rule 34 absurd res adrian hook thekbear anal anal sex anthro anus big dom small sub blush bodily fluids canid canine canis clothed clothing comic dialogue domestic dominant drooling erection erection under clothing fingering fingering self fully clothed genitals german shepherd greg shepherd herding hi res humanoid genitalia humanoid penis jonnah stella thekbear male male anthro mammal mastiff masturbation mixed breed molosser nude page 8 pastoral penetration penis presenting presenting anus ralphie bipurr rottweiler saliva simple background size difference slit fingering thekinkybear 8877279