FURVERT!

abs anthro armpit_hair athletic balls bdsm beirey bent_over bodily_fluids body_hair bondage bound cuff_(restraint)dripping drooling erection felid foreskin front_view frown genital_fluids genital_piercing genitals hi_res humanoid_genitalia humanoid_penis kneeling laboratory male mammal mouth_spreader muscular muscular_anthro muscular_male nipple_piercing nipple_ring nipples nude pantherine penis penis_piercing piercing precum prince_albert_piercing pubes restraints retracted_foreskin ring_piercing rope rope_bondage saliva saliva_drip signature solo stasis_chamber test_chamber test_subject tiger tongue tongue_out