FURVERT!

animal_genitalia animal_penis anthro big_penis chair deity divine dragon dream duo elbestia equid equine equine_genitalia equine_penis erection furniture galaxies genitals hi_res horse intergalactic_macro macro male mammal masturbation micro muscular muscular_male mythological_creature mythological_scalie mythology nightmare nillus penis planet scalie shadow size_difference spread_legs spreading tail throne universe