A Chinese white-haired grandfather in a suit and tie，Chubby，Smile，in the room，Undress，Showing his body in various poses

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits，missing fingers,extra digits, one hand with less than 5 fingers ,one hand with more than 5 digits,(mutated hands and fingers:1.5 ),short arms,long arms, (((missing arms))), extra arms, poorly drawn hands,((missing limb)), fused digit, missing digit, bad digit, liquid digit,bad gloves, poorly drawn gloves, fused gloves