His name is Edvard Munch. I'm a fan of a lot of art, from the renaissance to neoclassicism to romanticism to modern. Rembrandt, Degas, Toulousse-Lautrec, Gaugin, Michelangelo, Remoir to modern stuff by Dali, Picasso and others.
A couple of pics I took from the museum collection of Picasso in Hakone, Japan (wasn't supposed to but I don't follow instructions very well sometimes).