rule 34 anthro ass belt big bulge big muscles big nose blush bottomless bottomwear briefcase bulge canid canine canis clothed clothing dirtyyeen domestic embarrassed erection erection under clothing floppy ears footwear hi res huge muscles male mammal multiple poses muscular muscular anthro muscular legs muscular male muscular thighs necktie pants pose shoegaze shoes socks solo standing tight clothing topwear 4944023