Rule 34 Dev - anthro balls biped bitfang countershade_arms countershade_face countershade_fur countershade_tail countershade_torso countershading erection felid fur genital_piercing genitals glans grey_body grey_fur hair humanoid_genitalia humanoid_penis male mammal pantherine penis penis_piercing piercing smile snow_leopard solo tail|9723468112