The Big ImageBoard (TBIB) - 2009 2 horns 4 claws 4 fingers 4 toes against surface against wall anal anal masturbation anal penetration animal genitalia animal penis autopenetration bdsm big wings biped bodily fluids bodily fluids in ass body part in ass bondage bound brown collar chain chained claws collar collar only conditional dnp countershade scales countershade tail countershade torso countershading cum cum drip cum in ass cum inside cum on hand cum on own hand cum on self cum on tail cum string cum while penetrated curling toes dark claws digital media (artwork) dragon dripping dungeon erection european mythology eyes closed fangs feet feral fingers floor genital fluids genital slit genitals grabbing grabbing object grey horn grin hindpaw horn knot male masturbation membrane (anatomy) membranous wings messy monotone genitals monotone penis multicolored body multicolored scales multicolored tail multicolored wings muscular muscular feral muscular male muscular sub mythological creature mythological scalie mythology nude open mouth paws penetration penis purple penis purple tongue red body red claws red scales red tail red wings saliva scales scalie sharp teeth shoulder stand smile solo spread legs spreading submissive submissive male tail tail fetish tail in ass tail in own ass tail insertion tail masturbation tail play tan body tan countershading tan scales tan tail tan wings teeth thorphax toe claws toes tojo the thief tongue two tone body two tone scales two tone tail two tone wings upside down wall (structure) western dragon wings