The Big ImageBoard (TBIB) - 2023 5 fingers anal anal penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro balls big balls big biceps big dom small sub big muscles big pecs big penis blue balls blue body blue scales border butt clawed fingers claws collared lizard common collared lizard conrat (nalli) cowgirl position digital drawing (artwork) digital media (artwork) dominant duo erection fingers from front position genitals grabbing waist green body green eyes green scales grey body hair hand on chest hand on hip hi res highlights (coloring) huge balls huge muscles huge penis humanoid humanoid genitalia humanoid penis lizard looking pleasured machine male male/male male on bottom male penetrated male penetrating male penetrating male mammal mammal/reptile markings monroe lehner monroethelizard murid murine muscular muscular anthro muscular male non-mammal balls nude on bottom on top open mouth orange body orange scales pecs penetration penile penile penetration penis penis in ass pink hair rat red eyes reptile robot robot humanoid rodent scales scalie sex shaded signature simple background size difference smaller penetrated smile soft shading spots spotted markings striped markings stripes teeth thick penis tongue tongue out whiskers white claws yellow body yellow scales