ID 91504327920 © Coprid | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
activity blank boredom brain column education enjoyment entertainment fun game games hobbies incomplete japan japanese leisure logic mathematical mathematics mental mesh mystery newspaper number open order paper part patience pencil play puzzle recreational relaxation solution solved square squares sudoku thinking time white