Rule 34 Dev - animal_genitalia animal_penis anthro balls book bookshelf dialogue duo equine_genitalia equine_penis erection feral furniture genitals golden_oaks_library hand_on_chest hand_on_hand hmm hoof_on_face hooves horn inside looking_at_another male medial_ring painting_(object) penis pillow plant quadruped sofa spikes spikes_(anatomy) stairs table tail talking_to_another text tree vein veiny_penis walking walking_away window worried young young_anthro olkategrin american_gothic friendship_is_magic hasbro my_little_pony mythology big_macintosh_(mlp) cheerilee_(mlp) shining_armor_(mlp) spike_(mlp) dragon equid equine horse mammal mythological_creature mythological_equine mythological_scalie pony scalie unicorn 16:9 2023 3d_(artwork) 4k absurd_res comic digital_media_(artwork) english_text hi_res source_filmmaker_(artwork) widescreen|21586898025