Could you name an artist that addressed the issues of tolerance and cultural div

Question:I’m writing an essay for my art class about that artist, but I don’t know who to choose. I need a lot of information I can find online. Please help.

Best Answer - Chosen by Asker: I’m writing an essay for my art class about that artist, but I don’t know who to choose. I need a lot of information I can find online. Please help.

Bono of U2

~You could do a book on the work Bono's done.

Dr Suezz

Picasso, he did many paintings and murals about peace and cultural diversity.