Wahyu Romdhoni, aka Weer, is a young artist from Indonesia. Despite his young age, he already has his own style. His vector illustrations of animals are incredibly colorful and dynamic. See more works on his DeviantArt and Shadowness.
Confetti Death, by Miami-based graffiti artist TYPOE, manages to be violent and poetic at the same time. A skull is seen vomiting colorful shards of spray paint caps onto a bright white wall. Modern art does not get more punk rock than this.