Henri Matisse worked in

A. painting
B. drawing
C. collage
D. all of the above

D. all of the above

Henri Matisse was a French artist known for his work in painting, drawing, and collage. He is considered one of the most influential artists of the 20th century and was a leading figure in the Fauvist movement. Matisse's diverse body of work includes not only paintings, but also drawings and collages.