An illustration of chess piece
man plays chess and makes the first..
Lille, France 13th July, 2012 -..
Image of a businessman in dark..
King looking down the chess board..
Businessman planning his move in..
Young couple playing chess at home..
Businessman frowning with hands..
Seniors playing chess at home
schoolboy playing chess. Isolated..
Fisheye view of a chessboard.
Young boy playing chess with his..
chess with focus to black king..
Two kings on a wooden chess board..
Businessman thinking with hand..
Chess game battle ready for play..
human chess player against computer
Chess.The first movement white...
Relaxed young couple playing chess..
Hand moving a knight chess piece..
Businessman cheering after winning..
Couple playing chess in resort..
Businessmen playing chess outdoors
Dad and son playing chessin a bright..
Chess figures in black and white
chess competition, fist with chess..