Rule 34 Dev - abs anal anal_penetration animal_genitalia animal_penis anthro anus athletic balls beak beard biceps big_balls big_muscles big_penis butt claws cowgirl_position dialogue duo equine_genitalia equine_penis erection facial_hair feathers feet from_front_position fur genitals hair huge_balls huge_muscles huge_penetration huge_penis interspecies legs_up male male/male male_on_bottom male_on_top male_penetrated male_penetrating male_penetrating_male muscular muscular_male nipples nude on_bottom on_top pec_grab pecs penetration penile penile_penetration penis ridiculous_fit science sex sheath sitting smile straddling talons text thick_penis toe_claws toes zeusralo zeusralo_(character) avian bird felid hybrid liger lion mammal pantherine black_and_white comic english_text hi_res monochrome sketch|2501219280