An hyperchromic flower of red clover (Trifolium pratense) showing bright red colors instead of their usual pink.
<a href="//commons.wikimedia.org/w/index.php?title=User:Nichwab&amp;action=edit&amp;redlink=1" class="new" title="User:Nichwab (page does not exist)">Nicolas Schwab</a>
<span class="int-own-work" lang="en">Own work</span>