A chessboard
Cram, a game of strategy, of Chenese origin; this name is attributed to Martin Gardner, but the game is known with other names. The chessboard (without pieces) has dihedral symmetry of type D4.
From the exhibition "Jogos do mundo", Covilhan, September 2004.
© matematita
The image belongs to the sections...:
From the exhibition "Jogos do mundo", Covilhã, 2004 (Other exhibitions around the world)
Playing (Anthology of images)
Playing (Symmetry)
