16:93d_(artwork)4kabsurd_resanimal_genitaliaanimal_penisanthroanthro_on_anthroanthro_penetratedanthro_penetratinganthro_penetrating_anthroanthrofiedanusballsbarely_visible_genitaliabarely_visible_vulvabig_breastsbreastscrossgenderdetailed_backgrounddigital_media_(artwork)duoequidequineequine_genitaliaequine_penisfeetfriendship_is_magicfth_crossgenderfti_crossgendergenitalshasbrohermherm/hermherm_penetratedherm_penetratingherm_penetrating_hermherm_penetrating_intersexhi_reshornhumanoid_feetincest_(lore)intersexintersex/intersexintersex_penetratedintersex_penetratingintersex_penetrating_hermintersex_penetrating_intersexmammalmature_anthromature_hermmature_intersexmy_little_ponymythological_creaturemythological_equinemythologypenetrationpenisplantigradeprincess_celestia_(mlp)princess_luna_(mlp)sexsibling_(lore)sister_(lore)sisters_(lore)skyleesfmtoesunicornvaginalvaginal_penetrationvulvawidescreen