pietro gagliardi was an italian painter and architect, who decorated many churches and palaces in rome and throughout italy. he was born in rome, italy in 1809 and died in 1890. early life and training gagliardi's early life and training are not well-documented, but it is known that he was active in rome during the 19th century. he was likely influenced by the prevailing artistic styles of the time, including neoclassicism and romantic…