The Big ImageBoard (TBIB) - 2018 absurd res all fours anal anal juice anal penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro balls bodily fluids butt canid canine canis cheek tuft dave (martythemarten) dialogue doggystyle dominant dominant male duo english text eyes closed facial hair facial scar facial tuft fish hooking from behind position genitals gloves (marking) hair hi res imminent knotting intraspecies knot leg markings male male/male male on bottom male on top male penetrated male penetrating male penetrating male mammal markings monochrome motion lines mustache nude on bottom on top open mouth penetration penile penile penetration penis in ass plantigrade scar sepia sex side view simple background sleazy (wolfie) snout snout scar socks (marking) submissive submissive male sweat sweatdrop text textured background tongue tongue out tuft tush wolf