Optische Täuschung (optical illusion) quilt by Heidi Spacil. Patchwork Gilde Austria
cubism, geometric shapes and color theory
Black & White Más
Art Ed Central loves this Op Art Heart with step-by-step for Valentines Day!
One Point Perspctive
Create optical illusions using Windows Paint program.
Op Sanat Vasarely
Quilt illusions | Optical Illusion Stock Photo 54156205 : Shutterstock
Kindred Quilts: 4th Hexie Star - Completed!
Bargello table runner. Do this with first 4 colors being red, white, red, white and then the center diamond is blues w/gold center...maybe.