The product is a hardcover book titled "The Late Work of Delacroix" published by the Philadelphia Museum of Art in 1998. Written by Serullaz in English, this historical art book falls under the genre of Art & Culture, focusing on the work of Delacroix and exploring themes related to museums. The book provides a comprehensive analysis of Delacroix's later works, offering insights into the artist's techniques and influences during that period, making it a valuable resource for art enthusiasts and collectors.