Well i know 3D Chalk Drawings are one of my all time favorites when it comes to optical illusions. These new 3d flaming streets chalk art is a new twist on the 3d street waterfall. It really would be a challenge to draw these perspective drawings, looking from it from any side angles would give you the impression of some warped skewed blurb of chalk. Im not sure who to give credit to for this masterpiece but its defiantly one of the more extreme creations. If anyone knows who created this masterpiece then let me know.. if not well then I hope you enjoy it as much as I do.