FURVERT!

absurd_res anthro anus balls bent_over bull_terrier butt butt_focus canid canine canis close-up detailed_foreskin domestic_dog eyewear foreskin framed genital_close-up genitals glasses hi_res humanoid_genitalia humanoid_penis hunting_dog male mammal penis penis_close-up penis_tuck presenting presenting_anus presenting_balls presenting_hindquarters presenting_penis purple_background simple_background smile smirk solo terrier themutt unretracted_foreskin wrinkles