The Big ImageBoard (TBIB) - 2023 3 toes 3d (artwork) all fours anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro anus backsack balls balls deep big balls big butt black body black claws black clothing black footwear black fur black shoes bouncing balls butt camseven chip (sonic) claws clothing dark gaia digital media (artwork) doggystyle duo erection faceless anthro faceless character faceless male feet feet together footwear footwear only from behind position fur genitals green wings hair hi res inside intraspecies leg markings male male/male male on bottom male on top male penetrated male penetrating male penetrating male markings mostly nude motion lines on bottom on top onomatopoeia penetration penis pink clothing pink footwear purple anus purple background purple body purple fur rear view red anus red balls red body red fur red penis sega sex shoes shoes only simple background socks (marking) sonic the hedgehog (series) sonic unleashed sound effects text thick thighs thrusting toe claws toes unknown species white body white clothing white footwear white fur white hair white shoes wings yellow clothing yellow footwear yellow shoes