20143d_(artwork)3d_animationall_foursanalanal_penetrationanimatedanimated_gifanthroanthro_on_anthroanthro_penetratedanthro_penetratinganthro_penetrating_anthroanthrofiedballsbedroom_eyesbig_breastsblue_ballsblue_bodyblue_furblue_penisblushbouncing_ballsbouncing_breastsbouncing_buttbreast_size_differencebreastsbuttcutie_markdigital_media_(artwork)doggystyleduoequidequineerectionfluttershy_(mlp)friendship_is_magicfrom_behind_positionfurgenitalsgynomorphgynomorph/gynomorphgynomorph_penetratedgynomorph_penetratinggynomorph_penetrating_gynomorphgynomorph_penetrating_intersexhairhalf-closed_eyeshandjobhandjob_while_penetratinghasbrohorseikugo_(artist)intersexintersex/intersexintersex_penetratedintersex_penetratingintersex_penetrating_gynomorphintersex_penetrating_intersexlong_hairmammalmedial_ringmulticolored_hairmulticolored_tailmy_little_ponynarrowed_eyesnipplesnudeopen_mouthpenetrationpenilepenile_penetrationpenispenis_in_asspink_hairponyrainbow_dash_(mlp)rainbow_hairrainbow_tailreach_aroundseductivesexshort_playtimesmiletailtongueyellow_ballsyellow_bodyyellow_furyellow_penis