Rule 34 Dev - animal_genitalia animal_penis anus balls blue_body blue_fur equine_genitalia equine_penis erection feathered_wings feathers feral fur genitals hair hooves horn looking_at_viewer lying male multicolored_hair on_back penis presenting smile smirk solo two_tone_hair wings yellow_eyes etchpony hasbro my_little_pony mythology swiftwind equid equine mammal mythological_creature mythological_equine winged_unicorn 2013 absurd_res hi_res|6806864085