Clothing Appendage

In works of fiction that feature Funny Animals, Petting Zoo People, Humanoid Aliens, or other similar non-humans species, characters in these groups can run the gamut from Exposed Extraterrestrials to Accessory Wearing Cartoon Animals to Barefoot Cartoon Animals to Fully Dressed Cartoon Animals. Among some of the species that do wear clothes, however, you may notice upon closer inspection that a character's "clothes" actually seem to grow from their bodies as appendages or other parts of their bodies.

If the character is a Plant Person, the "clothes" may be extra long leaves or flowers. If the characters are Fish People, the "clothes" may be fins. If the characters are Bird People, the "clothes" may be feathers or even an extra set of wings. Insectoid Aliens and other arthropoid creatures may feature "clothes" that are extensions of their exoskeletons. In rare cases, this can even occur with otherwise mundane humans.

Contrast with Fur Is Clothing, when seemingly unclothed animals remove their fur/feathers/scales/etc. as articles of clothing. Supertrope to Organic Bra. See also Technically Naked Shapeshifter.

Examples:

Anime & Manga
  • The eponymous Squid Girl in Squid Girl has these blue rings around her wrists and ankles. The ones around her ankles just seem to be attached to her shoes and are clothing. The ones around her wrist are apparently actually part of her body and she can use them to make herself super heavy or lighter than air.

Film
  • Captain Gutt from Ice Age 4: Continental Drift is an ape that seems to be Dressed to Plunder, wearing a tricorner hat and a cape - but it's actually just his long hair.
  • In Shark Tale, jellyfish are anthropomorphized in a way that their bell looks like a hat, and their tentacles look like long hair.
  • In Willy the Sparrow, Cipur, the elderly male sparrow seems to be wearing a bow tie, but it's actually his black throat patch that has an unusual shape.
  • Some of the penguins on Surf's Up have longer feathers on their legs that suggest swim trunks and body markings that suggest clothing patterns, such as a flower print for Big Z.
  • Mumble from Happy Feet has a bowtie-shaped spot on his neck.

Literature
  • In Keys to the Kingdom, the more humanoid Nithlings will occasionally form with body parts that resemble clothes.

Live Action Television
  • The Doctor Who episode "The Empty Child" features a virus created as a result of an extraterrestrial medical probe that landed in the middle of World War II mistaking a dead gas mask-wearing child for a healthy specimen of his species. The virus causes its victims to, among other transformations, grow their own gas masks over their heads.

Video Games
  • The Legend of Zelda:
  • Certain Pokémon appear to wear accessories that are actually natural parts of them.
    • Murkrow's head looks like a witch's hat, but it's actually just the plumage of feathers.
    • Bellossom's grass hula skirt are actually natural leaves attached to its body.
    • Gardevoir's 'dress' is naturally a part of it.
  • The mermaid-like Lochladies from Super Mario Odyssey have scales and fins in the shape of a dress.
  • The Trader of Stories: The treemen's "clothes" are actually leaves that grow in the manner of a dress or bikini.

Web Comics

Western Animation
  • The Amazing World of Gumball: Teri is a crumbled paper cutout of a teddy bear. She doesn't wear actual clothing, but the shape of her body and the lines drawn on it resemble a buttoned-up collared dress with short sleeves.
  • Classic Disney Shorts: Depending on the Artist, Daisy Duck may have ruffled feathers on her underside that suggest a lacy skirt.
  • Done as The Reveal of the Spongebob Squarepants episode where Spongebob tries to join a jellyfishing club. He idolizes a smug sea cucumber named Kevin who is the leader of the club. In the end, the other jellyfishers, tired of their leader's staunch refusal to let Spongebob join, remove the hat from Kevin's head and place it on Spongebob's to signal their acknowledgement of him as their new leader, prompting Spongebob to note that he was unaware the hat was a removable article of clothing. Cue a cut to a very pained-looking Kevin with a visible tear on top of his head stating that it wasn't.
http://tvtropes.org/pmwiki/pmwiki.php/Main/ClothingAppendage