I LOVE wandering around art museums, honestly. There isn't much that I don't like, although I'm a little critical of modern paintings (of people) that look like something a 7 year old could draw given expensive materials and a big canvas. I think some of my favorite types of art are abstract and 3D though. I love massive paintings that cover an entire wall and have no distinguishable features... But somehow still evoke an emotion. I love sculptures and art that plays with light and things that take people out of their comfort zones.
On a daily basis though, I tend to spend a lot of time looking at detailed digital paintings, photography, and watercolors.
P.S. Paintings aren't the only kind of art!