anthro anus balls bent_over big_butt black_body black_fur black_nose butt day detailed_background detailed_fur flower fur genitals green_eyes grey_body grey_fur light male mountains mouth_closed multicolored_body multicolored_fur outside perineum pink_anus pivoted_ears plant pond presenting presenting_hindquarters rear_view reflective_surface ripples rock solo standing_in_water tail_aside tree white_balls white_body white_fur white_perineum wide_hips blp canid canine fox mammal red_fox silver_fox detailed hi_res lighting