Revert "added chess pieces images"

This reverts commit 323e4089f1f91589190389a82c34c8a3ed7c83bf.
Revert "Revert "added chess pieces images""

This reverts commit 92997b8992e7a83d682afcf2011d3e8855a9c966.
Revert "bugged code"

This reverts commit 7a57a90a2d6f11728e49548a262dd46bea34c4eb.