Rule 34 Dev - 2015 anatomically_correct anatomically_correct_penis animal_genitalia anthro anthro_on_feral anus ass blue_eyes brown_hair brown_skin cunnilingus dogsoul duo equine erection eris_(marefurryfan) female feral grey_skin hair hooves horse horsecock interspecies licking lying male male_on_feral mammal marefurryfan nude on_back on_top oral penis pussy rainstorm sex smile straight tongue tongue_out vaginal_penetration zoophilia|1866242912