Rule 34 Dev - 2_penises all_fours anthro backsack balls big_penis bilateral_penetration butt collaborative collaborative_fellatio collaborative_sex detailed_background diphallism fellatio forest forest_background fur genitals grass group half-closed_eyes hand_on_penis horizontal_diphallism horn knot looking_at_another looking_at_partner looking_pleasured male male/male multi_genitalia multi_panel multi_penis muscular narrowed_eyes nature nature_background oral penetration penile penile_penetration penis plant rear_view sex tail tongue tongue_out tree trio hermesdidit mythology canid canine canis dragon furred_dragon furred_scalie mammal mythological_creature mythological_scalie scalie wolf hi_res|16847087845