FURVERT!

absurd_res anthro anus arms_tied backsack ball_gag balls black_body black_fur bound brown_body brown_eyes brown_fur butt canid canine canis domestic_dog fur fur_markings gag genitals german_shepherd harness herding_dog hi_res jonas-puppeh krieg_gsd leather leather_harness leather_strap looking_at_viewer looking_back male mammal markings pastoral_dog pawpads paws raised_tail solo straps tail tan_body tan_fur