Amazing 3D Street Illusions

Look carefully at how the fireman is climbing down into the real world. This piece called ‘Rescue', in London, was created by Julian Beever, the 46-year-old artist, who is based in Belgium and has spent most of the past 20 years painting with chalk to produce stunning 3D images which mix reality with fantasy to fool the eyes and trick the minds of passers-by. (Link)