Everyone has their own tastes in art. I'm not a classical fan, nor do I love ONE artist. I tend to lean toward the mythical and fantasy types of things. I love all things Green Man. Darker is more attractive to me than light-hearted, although those flitting faeries do have their time and place.
As I was wandering around the internet looking for some pictures to borrow to scrapbook for a SFTIO challenge, I came across this very awesome picture called Pan's Broken Mirror at deviantart.com. Like, wow. I must go and peruse her gallery more, because this was very cool.