Portuguese street artist Alexander Farto (aka Vihks) embeddes explosives just beneath the surface of walls to reveal enormous, smoky images. The explosive etching technique involves precision detonation of plaster and brick to make the murals.
Artist Clet Abraham has been sneaking around cities across Europe in the middle of the night and strategically placing stickers on street signs to alter their meanings. And while passers-by may crack a smile when they see the humorous signage, Abraham hopes people will think twice next time they are asked to follow an instruction.
Davi De Melo Santos began his story with graffiti in 1998 in Belo Horizonte (Brazil), his hometown.
In recent years he has carried out works for major brands such as Adidas, Greenpeace, WWF, Fiat, Red Bull, within large enterprises. He has worked as an illustrator and designer for magazines, creating CD covers, book illustrations and prints for haute couture collections.