Paper
Name Class Date

Ralph Albert Blakelock, The Boulder and the Flume (1878), Metropolitan Museum of Art. Public domain. See this canvas under a moving light: the drawing, the true colour under the varnish, the bare pigment

The facts

Artist
Ralph Albert Blakelock topimpressionists.com/en/artists/ralph-albert-blakelock/
Artist’s dates
1847 – 1919
Painted
1878
Medium
Oil On Canvas
Original size
137 x 71 cm
Period
19th Century
Held at
Metropolitan Museum of Art topimpressionists.com/en/museums/metropolitan-museum-of-art-new-york/
Artistic style
Romantic Landscape
Influences
Hudson River School
Notable elements or techniques
Strong contrast, roughened textures
Subject or theme
White Mountains

In context

The Boulder and the Flume — Ralph Albert Blakelock

How big is it?

The original measures 137 × 71 cm (height × width), drawn here beside an adult of average height.

When was this painted?

  1. 1840
  2. 1850
  3. 1860
  4. 1870
  5. 1880
  6. 1890
  7. 1900
  8. 1910

Row above: the years. Row below: how old the artist was at the start and at the end of each span — 0 at birth, 72 at death.

Painted when the artist was 31. The artist lived to 72. 8 of the 32 dated works by this artist in our catalogue came earlier.

Shaded: the lifetime of Ralph Albert Blakelock (1847–1919) ▲ this work, 1878 every dated painting, decade by decade

First works: up to 1877 Main working years: 1877–1889 Late works: from 1889

Those three bands split the works this catalogue has a date for into a first quarter, a middle half and a last quarter. They are not the artist’s complete output: a thin stretch may be a gap in the record rather than a quiet spell. The same years with the artist’s life laid along them

Compare with

Pick one work above: name two things it shares with this one, and one thing that's different.

More works to set beside this one: topimpressionists.com/en/art/similar/ralph-albert-blakelock-the-boulder-and-the-flume-D35DFD-en/

Colours

Measured from the image

    Main colour

    Phthalo Green #302923

    Catalogued palette

    • #302923
    • #B89F85
    • #806E55
    • #574738

    These colours inside the artist’s whole palette Find other paintings by colour

    Palette
    Earthy The dominant colour family in the image.
    Main colour name
    Phthalo Green
    Intensity
    Monochromatic How saturated and varied the colours are, from a single toned-down hue to many bright ones.
    Contrast
    Gentle How much the colours differ in lightness and saturation across the picture.
    Harmony
    Strong Color Unity How well the colours work together, from clashing to fully unified.
    Brightness
    Deep_shadow How light or dark the picture reads overall, from deep shadow to bright highlight.
    Saturation
    Muted How pure and strong the colours are, from near-grey to fully vivid.

    Where in the world is this painting looked at?

    • under 1%
    • 1–3%
    • 3–8%
    • 8–20%
    • 20% and over
    This painting alone has too few recorded visitors to map, so the plate reads every work by Ralph Albert Blakelock over the last twelve months — 3 countries in all. Where these figures come from

    The ten leading countries

    1. 1 China 93.3%2,800 visits
    2. 2 Hong Kong 3.3%100 visits
    3. 3 Mexico 3.3%100 visits

    Find the three darkest countries on the map. Is the museum that keeps this painting in any of them? Write down one reason people far away might look at it.

    The 20 most looked-at works by Ralph Albert Blakelock

    1. 1 The Signal Fire, 1890 6.2%200 visits
    2. 2 Indian Encampment on the James River, North Dakota, 1872 6.2%200 visits
    3. 3 Beached, (painting), 1879 6.2%200 visits
    4. 4 Landscape with Figures and Boat 6.2%200 visits
    5. 5 Landscape with Walled Town, 1880 6.2%200 visits
    6. 6 Fishing Pond, (painting) 6.2%200 visits
    7. 7 Moonrise on the Caribbean, (painting) 6.2%200 visits
    8. 8 Moonlight, Indian Encampment, 1889 3.1%100 visits
    9. 9 Sunset, Navarro Ridge, California Coast, 1879 3.1%100 visits
    10. 10 Moonlight, Indian Encampment, 1885 3.1%100 visits
    11. 11 Moonlight, 1885 3.1%100 visits
    12. 12 Moonrise 3.1%100 visits
    13. 13 The Boulder and the Flume, 1878 this painting 3.1%100 visits
    14. 14 Mountain Lake 3.1%100 visits
    15. 15 Indian Encampment at Twilight 3.1%100 visits
    16. 16 Landscape with Figures Fishing by a Stream, (painting) 3.1%100 visits
    17. 17 Jamaican Coastal Scene, 1875 3.1%100 visits
    18. 18 Three Indians on Lake Shore, (painting) 3.1%100 visits
    19. 19 Sunset Silhouette 3.1%100 visits
    20. 20 Moonlight on the River 3.1%100 visits

    Together these works take 83.7% of all the attention this artist's paintings received over the last twelve months. The catalogue holds 62 works by this artist, of which 25 were looked at at least once. This painting ranks 13 of them, with 3.1% of that attention (100 visits). The same counts, month by month

    Bars measure attention, not quality. Pick the work at the top and this one: name one thing that might make a painting famous beyond how well it is painted.

    About this artwork

    The Boulder and the Flume — Ralph Albert Blakelock

    A Symphony of Shadow and Stone

    In the quiet, evocative realm of American Tonalism, few works capture the profound intersection of geological power and atmospheric stillness as masterfully as Ralph Albert Blakelock’s 1878 masterpiece, The Boulder and the Flume. This painting is far more than a mere topographical record of Franconia Notch; it is an immersive sensory experience that invites the viewer into a world where the boundaries between earth, water, and air seem to dissolve. Blakelock, a painter whose life was as textured and complex as his canvases, utilizes a muted, sophisticated palette to evoke the damp, heavy air of the White Mountains. The scene presents a dramatic cleft in the granite bedrock, where a colossal boulder sits poised with a sense of precarious majesty above a rushing stream. There is an inherent tension in this composition—a silent dialogue between the immovable weight of the stone and the kinetic energy of the flowing water.

    To gaze upon this work is to witness the artist’s profound ability to translate emotion into landscape. Unlike the Impressionists, who sought to capture the fleeting sparkle of sunlight, Blakelock was a poet of the twilight and the mist. He prioritized the sublime—that specific Romantic feeling of awe mixed with a touch of trepidation when faced with the untamed forces of nature. Through subtle gradations of brown, gray, and ochre, he simulates a diffused, ethereal light that suggests a sun struggling to pierce through a dense mountain canopy. For the collector or interior designer, this piece offers a sense of grounded tranquility; it possesses a rhythmic, meditative quality that can anchor a room, providing a focal point that encourages deep contemplation and a connection to the primordial beauty of the natural world.

    Mastery of Texture and Tonalist Technique

    The technical brilliance of The Boulder and the Flume lies in Blakelock’s virtuosic use of impasto. He did not merely paint a landscape; he sculpted it upon the canvas. By applying thick, deliberate layers of oil paint, Blakelock created a palpable surface that mirrors the rugged, weathered texture of the granite and the mossy crevices of the forest floor. These visible, rhythmic brushstrokes serve a dual purpose: they provide a physical dimension to the artwork and enhance the illusion of luminosity, as the raised paint catches the light in a way that mimics the natural glisten of wet stone and spray. This tactile approach ensures that the painting remains dynamic, even in its most somber moments.

    Beyond the surface, the historical significance of this work resides in its role as a cornerstone of the Tonalist movement. Blakelock’s ability to weave together his personal experiences—including the memories of his travels through the American West and the rugged landscapes of New Hampshire—into a unified aesthetic vision is unparalleled. The painting serves as a bridge between the literal landscape and the internal psychological state. For those seeking to adorn a space with art that possesses both historical weight and contemporary elegance, this reproduction offers an exquisite opportunity to bring the soulful, atmospheric essence of 19th-century American Romanticism into a modern setting.

    Artist and museum

    Artist

    Ralph Albert Blakelock

    Born in New York City, United States of America

    A Life Shrouded in Mystery: The World of Ralph Albert Blakelock

    Ralph Albert Blakelock, born in New York City in 1847, remains one of the most enigmatic and tragically compelling figures in American art. His life was a poignant blend of artistic vision and personal turmoil, a narrative often overshadowed by obscurity until late in his career. The son of a successful English physician, young Ralph initially followed a path toward medicine, enrolling at the Free Academy of the City of New York – now City College – in 1864. However, the allure of art and music proved too strong to resist, leading him to abandon medical studies after only three terms and dedicate himself fully to creative pursuits. Largely self-taught, Blakelock’s artistic development was a deeply personal journey, shaped by observation, introspection, and an innate sensitivity to the natural world rather than formal academic constraints. This independence would become a defining characteristic of his unique style.

    Western Wanderings and the Birth of a Vision

    A pivotal period in Blakelock’s life was his extensive journey through the American West from 1869 to 1872. He ventured far beyond established settlements, immersing himself in the landscapes and cultures of the frontier. This wasn't merely a geographical exploration; it was a spiritual quest that profoundly impacted his artistic vision. Spending time among Native American communities provided him with invaluable subject matter and inspiration, fueling his imagination with scenes of wilderness and indigenous life. He meticulously documented his experiences in notebooks filled with sketches and observations, which served as crucial references for his later works. These early landscapes and depictions of Indian encampments weren’t simply representations of what he saw; they were imbued with a romanticized, almost mystical quality, establishing the foundation for his distinctive artistic voice. The vastness and solitude of the West seemed to seep into his very being, influencing the mood and atmosphere that would become hallmarks of his paintings.

    Embracing Tonalism: A Symphony in Shadow and Mood

    Ralph Albert Blakelock is now recognized as a key figure within the Tonalist movement, an artistic current that emerged in the late 19th century as a reaction against the more detailed and dramatic styles of earlier landscape painting. His canvases are characterized by muted color palettes – often dominated by grays, browns, and greens – atmospheric effects achieved through subtle gradations of tone, and a profound emphasis on mood and emotion over precise representation. He frequently depicted nocturnal scenes and shadowy forests, creating an evocative sense of mystery and introspection. Blakelock’s technique was particularly unique; he famously incorporated coal tar into his pigments to deepen the darkness and achieve a velvety texture. The influence of Albert Pinkham Ryder is evident in this approach – Ryder's dreamlike landscapes resonated deeply with Blakelock’s own artistic sensibilities, inspiring him to explore similar themes of solitude, spirituality, and the sublime power of nature. He wasn’t interested in simply depicting a landscape; he sought to capture its essence, its emotional resonance, and its ability to stir the soul.

    Tragedy and Rediscovery: A Late-Life Triumph

    Despite his undeniable talent, Blakelock struggled with financial hardship throughout much of his life. Supporting a large family – nine children – proved an immense burden, leading him to sell paintings at drastically undervalued prices in moments of desperation. This economic strain contributed to a series of mental breakdowns, the first occurring in 1891 and another more severe episode in 1899 that resulted in nearly two decades spent institutionalized. Ironically, it was during this period of personal suffering that Blakelock’s work began to gain recognition, though often through the unfortunate proliferation of forgeries sold at inflated prices. A turning point arrived in 1916 when one of his landscapes achieved a record-breaking sale price of $20,000, bringing him unexpected public attention and leading to his election as an academician of the National Academy of Design. Though he experienced brief periods of lucidity and continued painting within the confines of the asylum, Blakelock remained largely confined until his death on August 9, 1919, at the age of 71.

    A Lasting Legacy: Bridging Eras in American Art

    Ralph Albert Blakelock’s contribution to American landscape painting is now widely celebrated. His work represents a crucial bridge between the Hudson River School and the burgeoning modernist movements of the early 20th century. He stands as a testament to the power of self-taught artistry, demonstrating that profound artistic vision can flourish outside the constraints of formal training. His evocative depictions of nature, imbued with mystery and emotion, continue to resonate with audiences today. Moonlight, Indian Encampment, Moonlight, and The Canoe Builders are just a few examples of his enduring masterpieces. Blakelock’s legacy extends beyond his artistic achievements; it is also a poignant reminder of the struggles faced by many artists throughout history – the challenges of financial insecurity, mental health, and the often-delayed recognition of true genius. He remains an important figure in American art history, celebrated for his unique vision, distinctive style, and the enduring appeal of landscapes that invite contemplation and stir the imagination.

    Museum

    Metropolitan Museum of Art

    On show in new york, United States of America

    A Legacy in Stone and Light

    The Fifth Avenue facade of the Metropolitan Museum of Art beckons visitors into a realm where ancient civilizations resonate alongside modern innovations. The primary building, a magnificent embodiment of Beaux-Arts style completed between 1902 and 1914, exudes an air of classical grandeur. Colossal columns frame the entrance, inviting people into soaring galleries bathed in natural light. This monumental structure was deliberately designed as a homage to European palaces, creating a space that feels both imposing and welcoming. Beyond the main site, The Cloisters offers an intimate serenity in Fort Tryon Park, transporting visitors to medieval Europe through reconstructed chapende and gardens.

    The architecture tells a story of expansion and change. While the current Fifth Avenue location is synonymous with the institution, the museum briefly resided in the Douglas Mansion estate on West 14th Street. The original structure, designed by Calvert Vaux and Jacob Wrey Mould, featured a red-brick facade that remains partially visible today within the Robert Lehman Wing. This glimpse of the past provides a connection to an era when the surrounding area was far from the gilded mansions of the Upper East Side.

    Treasures Across Five Millennia

    Within these halls, one feels the weight of centuries. The collection spans 5,000 years of human creativity, housing over two million art objects. Visitors encounter the imposing Assyrian reliefs, depicting scenes of royal power and divine ritual carved into stone. Greek sculptures embody idealized form and proportion, including the Parthenon Marbles. The museum also holds significant works from diverse cultures:

    Chinese ceramics and intricate Japanese screens.

    African, Oceanic, and American art collections.

    The Cesnola Collection, comprising approximately 35,000 Cypriot art objects.

    A blue-glazed lotus-decorated hippopotamus statuette from Egypt, ca. 1961–1878 B.C.

    The transition from realism to modernism is visible in works like Édouard Manet’s

    Boating

    , which captures leisure on the Seine through its use of light and color. The psychological depth of Rembrandt's 1660 self-portrait offers a study in chiaroscuro, using dramatic shadow to reveal introspection. In the modern galleries, the scale of Jackson Pollock’s

    Autumn Rhythm (Number 30)

    commands attention, with its eight-foot-tall canvas and seventeen-foot length displaying a web of drips.

    Modernity and the Living City

    The museum continues to engage with the present through contemporary artists and large-scale events. Pablo Picasso’s portrait of

    Gertrude Stein

    prefigures his evolution into Cubism, capturing the essence of the American expat community in Paris. Vincent Van Gogh’s

    Self-Portrait with a Straw Hat

    remains a focal point, where intense eyes are encircled by controlled brushstrokes. The institution also recognizes contemporary figures such as Wangechi Mutu, whose humanoid sculptures occupy niches on the museum's facade.

    Beyond the permanent galleries, the museum serves as a center for social and cultural gatherings. The annual Met Gala, held on the first Monday in May, brings fashion designers and celebrities to Manhattan for an evening of glamour. On other nights, programs like

    Date Night at the Met

    occur every Friday and Saturday, ensuring the halls remain a vital part of New York life. Through conservation laboratories and digital initiatives, the museum safeguards its vast holdings for future generations.

    Where to read more

    Find this online

    QR code linking to the download page for The Boulder and the Flume

    topimpressionists.com/en/art/download/ralph-albert-blakelock-the-boulder-and-the-flume-D35DFD-en/

    Cite this artwork

    MLA
    Blakelock, Ralph Albert. The Boulder and the Flume. 1878, Metropolitan Museum of Art. https://topimpressionists.com/en/art/ralph-albert-blakelock-the-boulder-and-the-flume-D35DFD-en/
    APA
    Blakelock, Ralph Albert (1878). The Boulder and the Flume [Painting]. Metropolitan Museum of Art. https://topimpressionists.com/en/art/ralph-albert-blakelock-the-boulder-and-the-flume-D35DFD-en/
    Chicago
    Ralph Albert Blakelock. The Boulder and the Flume. 1878. Metropolitan Museum of Art. https://topimpressionists.com/en/art/ralph-albert-blakelock-the-boulder-and-the-flume-D35DFD-en/
    Harvard
    Blakelock, Ralph Albert (1878) The Boulder and the Flume. Metropolitan Museum of Art. Available at: https://topimpressionists.com/en/art/ralph-albert-blakelock-the-boulder-and-the-flume-D35DFD-en/

    Look closely

    The Boulder and the Flume — Ralph Albert Blakelock

    Look closely

    Answer in your own words. There are no wrong answers here — only answers you can explain.

    1. What catches your eye first, and why?
    2. Which colours or shapes create the mood — and what is that mood?
    3. Our catalogue files this work under: white mountains, landscape painting, franconia notch. Do you agree? What would you add, or take away?
    4. Look back at Landscape (1865), earlier in this guide. Name two things it shares with this work, and one that is different.
    5. Ralph Albert Blakelock was about 31 when this was made. What in it looks like the work of an artist at that stage?

    Your response

    Write a short paragraph about this artwork. Use the facts from the earlier parts of this guide, and your answers above.

    Art quiz

    The Boulder and the Flume — Ralph Albert Blakelock

    How well do you know this artwork?

    Tick one answer for each of the 5 questions below. Each has exactly one correct answer.

    1. 1. What is the location depicted in ‘The Boulder and the Flume’?

      • A Central Park, New York City
      • B Mount Rainier National Park
      • C Franconia Notch State Park
    2. 2. When was this painting created?

      • A 1865
      • B 1878
      • C 1900
    3. 3. What artistic technique is Blakelock known for using in this piece?

      • A Impasto – Thickly applied paint creating textured surfaces.
      • B Pointillism – Applying tiny dots of color to create an image.
      • C Fresco – Painting directly onto wet plaster.
    4. 4. The description emphasizes ‘great directness and objectivity.’ What does this suggest about Blakelock’s approach?

      • A He aimed to convey intense emotion.
      • B He prioritized capturing the precise visual details of the landscape.
      • C He used symbolism to represent spiritual ideas.
    5. 5. What contributes to the overall atmosphere of the painting?

      • A Bright, vibrant colors and swirling brushstrokes.
      • B A subdued palette dominated by cool blues and greens.
      • C Dramatic contrasts between light and dark.

    My score: ____ out of 5

    Answer key — for the teacher

    This starts a fresh printed page, so it can simply be left out of the copies.

    1C · 2B · 3A · 4B · 5C

    Check any answer against the catalogue record for this painting

    Questions & Answers

    Which room is "The Boulder and the Flume" by Ralph Albert Blakelock recommended for, given its colors?

    With its earthy palette, "The Boulder and the Flume" by Ralph Albert Blakelock is recommended for a living room. The colors are part of the reason for this suggestion.

    How strong is the contrast in "The Boulder and the Flume" by Ralph Albert Blakelock?

    The contrast level of "The Boulder and the Flume" by Ralph Albert Blakelock is gentle.

    What is the emotional tone of "The Boulder and the Flume" by Ralph Albert Blakelock?

    "The Boulder and the Flume" is associated with a melancholic feeling. The emotional tone describes the impression the work gives.