FURVERT!

absurd_res amur_carp anthro anus aquatic balls big_balls blush blush_lines butt carp catfish collar cyprinid cypriniform domestic_cat felid feline felis fish fish_tail gaping gaping_anus genitals hi_res huge_gape kansas_(true_fossil_soul)koi lying lying_on_ground male mammal nude on_front on_ground presenting presenting_anus solo spread_anus spread_butt spreading true_fossil_soul typical_carp