rule 34 absurd res adastra adastra series amicus adastra anthro anus ass balls barefoot bedroom bedroom eyes big butt blue eyes canid canine canis digital media artwork echo project feet fur furniture genitals grey body grey fur half closed eyes hi res humanoid genitalia humanoid penis inside looking at viewer male mammal multicolored body muscular muscular male narrowed eyes nude penis piercing presenting presenting hindquarters raised tail seductive smile solo sylvanedadeer tail tail motion tailwag toes visual novel wolf 8551836