Rule 34 Dev - abs anthro aroused balls biceps big_penis black_body black_fur black_penis canid canine canis chest_tuft cloud detailed_background erection feralise fluffy fluffy_tail fur genitals grass green_eyes grey_body grey_fur hi_res leaning male male_focus male_only mammal multicolored_body multicolored_fur muscular muscular_male navel nipples nude outside pecs penis plant sand seductive sitting smile solo tuft two_tone_body two_tone_fur water wolf|5709145888