Rule34https://rule34.xxx/index.php?page=atom&tags=2019 all fours anthro anus ass balls blue penis canid canine digital media (artwork) dipstick tail doggy style erection from behind position gatogenerico hi res kneeling male male only mammal multicolored tail nude pawpads paws penis sex simple background sketch solo submissive2024-05-05T10:36:38ZRule34