Rule 34 Dev - 2015 absurd_res anal anal_masturbation anal_sex animal_genitalia animal_penis anthro anthrofied balls big_penis breasts clothing cum cum_on_breasts cum_on_face cum_on_self cum_string dickgirl dildo equine equine_penis erection feathered_wings feathers fluttershy_(mlp) friendship_is_magic fur furry futanari greyscale hair half-closed_eyes hand_on_breast hi_res horsecock inside intersex legwear long_hair lying mammal masturbation monochrome mouse_hole my_little_pony on_back one_breast_out open_mouth pegasus penetration penile_masturbation penis phathusa resting sex_toy solo spread_legs spreading straight_hair strapped_in_toy striped_legwear stripes thigh_highs toying_self underwear vein wings|2692615704