maybe make it look like the zipper is opening up the top of the island shelving?
Santa Rosa Blue Hole New Mexico
Drawing a 3D Hole - Trick Art on Paper
Image result for jonathan harris drawings
Kreslíme 3D propast
판타지스타 :: 착시현상-패턴
Learn How to Draw a 3D Anamorphic Hole in this Optical Illusion. Subscribe here for many more of my art videos: http://www.youtube.com/user/circlelinemedia W...