The Big ImageBoard (TBIB) - abdominal bulge anal anal penetration anthro anthro on feral ass up balls begging begging for more bestiality big dom small sub claws curved horn daddy kink dialogue dominant dominant feral dominant male dragon duo english text erection face lick facial spikes feral from behind position genitals good boy half-closed eyes head lick horn kobold large penetration larger feral larger male licking looking pleasured male male/male malfaren membrane (anatomy) membranous wings monochrome mounting narrowed eyes penetration penile penile penetration penile spines penis penis in ass redishdragie scales scalie selfcest sex simple background size difference sketch smaller anthro smaller male smaller penetrated smile spikes spikes (anatomy) square crossover submissive submissive anthro submissive male text thick thighs toe claws tongue tongue out translucent white background wings