Notre-Dame de Paris North Rose
<a href="//commons.wikimedia.org/wiki/User:Albertus_teolog" title="User:Albertus teolog">User:Albertus teolog</a>
CC BY 3.0
<a href="//commons.wikimedia.org/wiki/File:Notre-Dame-de-Paris_-_rosace_sud.jpg" title="File:Notre-Dame-de-Paris - rosace sud.jpg">File:Notre-Dame-de-Paris - rosace sud.jpg</a>