<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.behance.net/gallery/13902887/ALMA-illustration-and-editorial-design"><span style="font-size: 12px;color:black;">“————————— The book also contains chess puzzles, which can be solved by the reader. They are also connected to the story flow, so the chess boards are integrated in the text. The chess pictograms were designed especially for this book, from simple shapes, suitable for small size. chess pictogram designby OLIVÉR CSEPELLA”</span> </a>由 <a href="https://www.behance.net/Bidka"><span style="font-size: 12px;color:black;">Barbara Bernát</span></a> 授权许可 <span><a href="https://creativecommons.org/licenses/by-nc-nd/4.0/deed.zh" target="_blank" style="font-size: 12px;color:black;">Attribution-NoDerivs-NonCommercial 4.0 International<img src="" style="display: inline-block;height: 16px;width: auto;"></a></span></p>