These photo manipulations may inspire feelings of nausea, dizziness, and impending doom.
With the power of trompe l'oeil, Mike Hewson tries to give hope to New Zealanders "surrounded by decay and uncertainty."
With bright paint and an eye out for the police, Francisco de Pájaro transforms street rubbish into hilarious googly-eyed freaks.
Stand at the perfect spot, and this trick-filled utility box blends seamlessly into the streetscape.
Timing is everything in this ingenious new street art.
Swiss artist Felice Varini transforms the viewer's perception of space.