Henryk Hektor Siemiradzki was a Polish painter. He spent most of his active creative life in Rome. Best remembered for his monumental academic art. He was particularly known for his depictions of scenes from the ancient Greek-Roman world and the New Testament, owned by many national galleries of Europe.

Borys Voznytsky Lviv National Art Gallery is the largest art museum in Ukraine, with over 62,000 artworks in its collection, including works of Ukrainian, Polish, Italian, French, German, Dutch and Flemish, Spanish, Austrian and other European artists. The artwork is currently divided into three major collections, housed in the historic Łoziński and Potocki Palaces, while the Gallery additionally has the charge of fifteen small museums and historical buildings in or close to Lviv.