Henri Toulouse or Henri de Toulouse-Lautrec was illustrator, painter, caricaturist in France who was famous because of representing the life in Paris in the 19th century.
His paintings were elegant and he was centering his painting on entertainment that is modern and he was making a painting that was showing modern life but in provocative images.
He was best known for the Post-Impressionist period and back then in France, there were also famous Vincent van Gogh and Paul Cezanne.
B. Using a certain object as a main focus and outing things around it can make out brain understand that that is that main point of the building and that that is the center