The Big ImageBoard (TBIB) - all fours anal anal penetration angry anthro backsack balls bat nose beard biceps big butt biped black eyebrows blush butt chiropteran colored sclera colored sketch cross-popping vein daikuhiroshiama dialogue digital media (artwork) doggystyle domination duo english text eye contact eyebrows facial hair fangs from behind position fur genitals gold (metal) gold jewelry goth (character) hair hi res holding butt inexperienced jewelry long hair looking at another looking back looking down looking up male male/male male domination male penetrated male penetrating male penetrating male mammal microchiropteran moan motion lines muscular muscular anthro muscular male neck tuft nude onomatopoeia open mouth penetration phyllostomid power bottom profanity rear view ruff sex shade silverwing sharp teeth silverwing (series) simple background size difference sketch small dom big sub sound effects submissive submissive male tailless teeth text thick eyebrows thick thighs tongue tongue out tuft vampire bat vein wingless chiropteran wristband yangochiropteran yellow tuft