FURVERT!

absurd_res animal_genitalia animal_penis balls black_body black_fur bodily_fluids breath brown_eyes canid canine canine_genitalia canine_penis canis chain chain_leash character_bio dewlap_(anatomy)domestic_dog drooling droopy_eyes feral flat_colors floppy_ears folds fur genitals gold_(metal)gold_chain hi_res jetraraven jowls knot knotted_penis leash male mammal mastiff model_sheet molosser muscular muscular_feral narrowed_eyes neapolitan_mastiff panting paws penis rex_(kingmastiff30)saliva saliva_string sheath short_fur signature simple_background solo tail tongue tongue_out vein veiny_penis