vibrant abstract painting with color blocks on unprimed canvas

abstract painting color blocks vivid colors number style unprimed canvas thick impasto texture cyan amber mixtures bold use light turquoise brown pixelation focus stacking monochromatic paintings oil zone vibrant robin hauer inspired mosaic-style realism artwork features orange hues reminiscent sean scully's work small brushstrokes emphasis add depth piece leonid afremov's style showcases artist's skill academic techniques generated