Where is the white knight?

• Puzzle: Which of the two knights is the white knight (i.e. which is the lighter of the two)?
  Is it the one on the middle of the chessboard, or the one on the top left?
• Which square is lighter, the knight square in the middle or the knight square at the top?

This is a problem?? You probably think we are crazy, and yikes, maybe we are! Especially after working for many hours on the above diagram.

Even if you feel the whole thing is completely meaningless we urge you to think about it very carefully. You will not believe the solution, which we will publish in a few days. Together with the source and explanations on how it works.

You can also write to us if you need to communicate any thoughts with regard to this incredible puzzle.

Solution