Cburnett chess pieces
Original artwork: Colin M. L. Burnett (Cburnett), 2006.
https://commons.wikimedia.org/wiki/User:Cburnett

These twelve individual SVG files are sourced from Wikimedia Commons,
not from Lichess's GPL-labelled distribution or the separately licensed
combined sprite. We select the BSD 3-clause option offered by the author
in each individual file's self-licensing declaration:
{{self|GFDL|migration=relicense|BSD|GPL}}

The downloaded SVG contents are unmodified; only filenames are changed.
sources.json records every original file, source URL, file timestamp,
description-page revision and original SHA-1 checksum. Source-page
history also credits subsequent Commons contributors.

Keep LICENSE.txt, NOTICE.txt and sources.json with distributed copies.
No author/contributor endorsement is implied. No board artwork or
Lichess/Chessground program code is included in this set.