illusory wallpaper portraits: wavy black and white lines

illusory wallpaper portraits wavy black white lines organic forms sebastian errazuriz detailed texture layered fibers shading elongated abstract minimalism random pencil doodle solid background artistic drawing monochromatic optical illusion visual handdrawn contemporary art modern design decorative fine sketching pattern repetition contrast negative space expression creative process vision style technique inspiration portraits: drawings featuring bold cartoonish lines realistic naturalistic textures enhanced accumulation flowing fabrics add movement crisp outlines complete striking generated