rule 34 2022 5 fingers animal genitalia animal penis anthro arm tuft artist name balls biped black body black fur blue eyes canine genitalia canine penis cheek tuft countershade arms countershade balls countershade face countershade fur countershade genitalia countershade legs countershade neck countershade sheath countershade tail countershade torso countershading digital media artwork elbow tuft facial tuft fangs felid feline fingers fur genitals grey body grey fur hair half erect hand behind head holding penis kittbites looking at viewer machairodontine male mammal markings multicolored body multicolored fur navel neck tuft nude pecs penis pink nose pink penis portrait red body red fur sabertooth anatomy sheath simple background smile solo tail teeth three quarter portrait tuft watermark white body white fur 7658309