These aren't sweet little angel figurines for Grandma's mantel - they're gritty, bloody and shocking statements on global problems like war and poverty.

Cast-off clothes from cities like Vancouver and Berlin are masterfully crafted into amazing textile cityscapes in suitcases by artist Yin Xiuzhen.

I've never said anything to a hair stylist beyond "Make it shorter," so I have a true admiration for people who get truly creative with their hair.

We give life to our robot visions in the most permanent means at our disposal: ink. Here are some of the most creative and well done robot tattoos around:

From Hitler's vision of a post-WWII-victory Berlin to 'Boozetown', a drunkard's dream city, some of these retro urban design concepts were destined to fail.

Seattle's Gum Wall takes the concept of sticktoitiveness to a new level - actually, 15 feet above Post Alley in the Washington city's famed Pike Place Market.

Using unique perspectives, explorations in texture and completely unexpected colors, this photographer paints a familiar landmark in a completely new light.

Toronto activists took over illegal billboards and street advertisements, covering them with art, in an attempt to take back public space.