vintage sepia-toned funny robot with grotesque caricature style

funny robot vintage sepiatoned graffitiinspired grotesque caricature flickr necronomicon illustrations emotional soggy old sketch face style retro humorous graffiti artwork nostalgic humor nostalgia robotic art design sepia-toned oil painting hat radio inspired brian kesinger showcases dynamic exaggerated facial expressions digitally enhanced add depth detail sepia tone adds touch artwork piece draws inspiration works osgemeos chris riddell generated