The following pages are pages explaining the skins that wikis are or can be available in. Wikia is standard available in only Wikia/Oasis (standard) and Monobook (optional through Special:Preferences).
“Monobook is one of the two available skins on Wikia. You can check out what it looks like by...Monobook
“Oasis or Wikia is one of the two available skins on Wikia, and the standard skin one views a...Oasis
“Vector is a non-standard Wikia skin and the skin used on Wikipedia. It is not available as...Vector