FURVERT!

2009 5_toes abs anthro athletic balls biceps big_muscles big_penis biped black_hair blue_eyes bruno_rhynox butt english_text erection feet flexing genitals grey_body grey_nipples grey_skin grin hair hi_res horn humanoid_genitalia humanoid_penis looking_at_viewer male mammal masturbation muscular muscular_anthro muscular_male nipples nude pecs penis pose presenting pubes rhinoceros smile solo standing text toes tomcat_(artist)tongue tongue_out vein veiny_penis