ARTISTS

Logo, icons:
  Karola Kreńskiego
  Thomas Dybdahl Ahle
  Max Froumentin

Piece sets:
  Alastair Scott http://www.enpassant.dk/chess/fonteng.htm
  Armando H. Marroquin http://www.enpassant.dk/chess/fonteng.htm
  Colin Burnett http://en.wikipedia.org/wiki/User:Cburnett/GFDL_images/Chess
  Eran Karu / Ben Van Vlierden http://www.benvanvlierden.nl/
  Eric Bentzen http://www.enpassant.dk/chess/fonteng.htm
  Felix Kling https://github.com/ornicar/lila/files/1177425/Merida15.zip
  James Kilfiger http://sites.google.com/site/jameskilfiger/
  Klaus Wolf http://www.enpassant.dk/chess/fonteng.htm
  Maurizio Monge https://poisson.phc.dm.unipi.it/~monge/
  Matthieu Leschemelle http://www.enpassant.dk/chess/fonteng.htm
  Peter Wong http://www.virtualpieces.net/
  Peter Thomson https://github.com/cajone
  James A. Kessler https://userstyles.org/styles/163429/leipzig-for-lichess
  Kosal Sen https://www.philatype.com

Sounds:
  Bidgee http://commons.wikimedia.org/wiki/File:Activated_fire_alarm_%28sound%29.ogg
  Gabriel Araujo https://freesound.org/people/GabrielAraujo/sounds/242501/

Background photo:
  Beáta Bajusz