Rule 34 - Anatid Anseriform Anthro Avian Barefoot Beak Bird Blue Seam Briefs Blue Seam Underwear Blush Bodily Fluids Briefs Briefs Only Bulge Clothed Clothing Colored Seam Underwear Daddy Duck Duck Duo Exclamation Point Eyewear Feathers Feet Generation 1 Pokemon Goggles Hat Headgear Headwear Heart Male Membrane (anatomy) Navel Nintendo Nishi Oxnard Nishioxnard Orange Beak Pokemon Pokemon (species) Psydork Psyduck Rainbow Simple Background Smile Sparkles Star Sweat Tighty Whities Topless Underwear Underwear Only Webbed Feet Webbed Hands White Background White Briefs White Clothing White Underwear Yellow Body Yellow Feathers