Rule 34 Dev - abs animal_genitalia animal_penis anthro athletic balls biceps big_penis duo equine_genitalia equine_penis erection fangs first_person_view flared_penis fur genitals handjob interspecies jewelry licking lying male male/male male_penetrated male_penetrating male_penetrating_male male_pov muscular necklace nipples nude oral pecs penetrating_pov penetration penile penis penis_lick pillow sex size_difference solo_focus teeth tongue tongue_out vein white_body white_fur dr_lazarus_lamar sudonym equid equine horse mammal mustelid otter digital_media_(artwork)|3155007660