16:93d_(artwork)all_foursamethyst_(gem)analanal_penetrationanimal_genitaliaanimal_penisanthroanthrofiedass_to_assballsbig_penisbodily_fluidscrossgendercrowncutie_markdigital_media_(artwork)dildodouble_dildoduoequidequineequine_genitaliaequine_peniserectionfriendship_is_magicftg_crossgenderfti_crossgendergemgenital_fluidsgenitalsgold_(metal)gold_crowngold_jewelrygold_tiaragynomorphgynomorph/gynomorphhasbroheadgearhi_reshornhuge_penisincest_(lore)intersexintersex/intersexjewelrymammalmature_anthromature_gynomorphmature_intersexmy_little_ponymythological_creaturemythological_equinemythologynipplesnudeopen_mouthpenetrationpenispenis_size_differenceprecumprincessprincess_celestia_(mlp)princess_luna_(mlp)royaltyscrewingwithsfmsex_toysharing_dildosharing_sex_toysibling_(lore)sister_(lore)sisters_(lore)smilesource_filmmaker_(artwork)tiaraunicornveinveiny_peniswidescreen