Rule 34 Dev - 2013 animal_genitalia animal_penis anthro anthrofied balls bisexual black_hair blue_eyes breasts closed_eyes cutie_mark earth_pony equine equine_penis erection fan_character female french_kissing friendship_is_magic fur grey_fur group group_sex hair half-closed_eyes hi_res horse horsecock kissing long_hair male mammal my_little_pony nude octavia_(mlp) oral penis pink_fur pink_hair pinkie_pie_(mlp) pony saliva sex simple_background straight straight_hair the-rasp-b threesome tongue white_background yuri|2784137752