Meta (Self-Referential)
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"adjective: (of a creative work) referring to itself or to the conventions of its genre; self-referential. "the enterprise is inherently ‘meta’, since it doesn't review movies, for example, it reviews the reviewers who review movies""

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Ads

Avatars

Backgrounds

Badges

Banners

Blinkies

Buttons

Cursors

Dividers

Non-Pixels

Pixels

Stamps

Stickers

Templates

Userbars

Userboxes