FURVERT!

ambient_fish ambient_sealife anthro anthro_on_anthro aquatic areola black_body black_fur blue_body butt canid canine claws cnidarian countershade_butt countershade_face countershade_fur countershade_tail countershade_torso countershading duo_focus erection fish frde fur genitals glans group humanoid_genitalia humanoid_penis interspecies jellyfish male male/male mammal medusozoan membrane_(anatomy)membranous_wings nipples penis shark tail underwater vein veiny_penis water wings