cavemen discovering fire, incredible happiness, admiration, joy, thrill and excitement on his face

(nsfw:1.5),NSFW, bad work, bad color, extra legs, extra fingers, bad body, bad finger, bad eyes, (worst quality, low quality:2), monochrome, zombie,overexposure, watermark,text,bad anatomy,bad hand,extra hands,extra fingers,too many fingers,fused fingers,bad arm,distorted arm,extra arms,fused arms,extra legs,missing leg,disembodied leg,extra nipples, detached arm, liquid hand, inverted hand, disembodied limb, cellphone, tattoo, usa, usa flag, tube, muscles, hood, hoodie, hat, cap, tatoos, tattoo, long hair, sunglasses, glasses