Rule 34 Dev - animal_genitalia animal_penis anus balls banana beak black_anus black_claws blue_body blue_eyes blue_feathers bodily_fluids chalkboard claws dripping equation equine_genitalia equine_penis erection eyelashes feathered_wings feathers feet feral food fruit genital_fluids genitals horn looking_at_viewer lying male math on_front penis penis_backwards plant precum precum_drip presenting presenting_anus presenting_balls presenting_penis ruler school_desk solo tail talons text toes wings ferocious_ferals mythology mudbugg avian gryphon mythological_avian mythological_creature 2024 english_text hi_res signature translated|20692555135