rule 34 3d artwork animal genitalia ball tuft balls bed big balls big penis black body black fur bodily fluids canine genitalia chest tuft collar digital media artwork dildo dominant erection fur furniture genital fluids genitals glowing glowing eyes glowing precum hair hi res holding collar holding object huge balls huge cock knot looking at viewer machine male mistletoe mistletoe on penis offering collar on bed penis pillow plant powersurge artist powersurge character precum protogen sex toy solo source filmmaker tail tuft unusual bodily fluids unusual genital fluids yellow penis yellow tail 9098465