the pattern of the 4x4 types - includes comments and hints for the transformation between <a href="//commons.wikimedia.org/wiki/File:Abstrakt.svg" title="File:Abstrakt.svg">File:Abstrakt.svg</a> (for <a href="https://en.wikipedia.org/wiki/Most-perfect_magic_square" class="extiw" title="en:Most-perfect magic square">en:Most-perfect magic square</a>) and the related/corresponding generic/abstract/general pattern of <a class="mw-selflink selflink">File:Albrecht Dürer - Melencolia I (abstrakt detail).svg</a> like 4x4 squares
<a href="//commons.wikimedia.org/wiki/User:%D7%9C%D7%A2%D7%A8%D7%99_%D7%A8%D7%99%D7%99%D7%A0%D7%94%D7%90%D7%A8%D7%98" title="User:לערי ריינהארט">לערי ריינהארט</a> lɛʁi ʁɑjnhɑʁt (Leri Reinhart)
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>