license: This image is a derivative work of the following images: File:Chess_tile_rl.svg licensed with PD-self 2009-05-03T21:55:38Z Cäsium137 64x64 (3469 Bytes)
Inkscape . This image is a derivative work of the following images: File:Chess_tile_rl.svg licensed with PD-self 2010-03-06T18:43:57Z Darklama 64x64 (1002 Bytes)