Rule 34 Dev - 2022 ambiguous_gender ambiguous_species anthro anus ass balls brown_body brown_fur canid canine canis digital_media_(artwork) domestic_dog duo fingernails fur genitals handjob hi_res humanoid_genitalia humanoid_penis male male/ambiguous mammal nails penile penis perineum rear_view secret-greed sex spread_butt spreading tail|8847403376