Portrait of  Antonio Cagnoli (1743-1816).
<p>Uploaded by <a href="//commons.wikimedia.org/wiki/User:Livinus" title="User:Livinus">Livinus</a> <br></p>
Edits by: <a href="https://en.wikipedia.org/wiki/lb:User:Cornischong" class="extiw" title="w:lb:User:Cornischong">Cornischong</a> at <a href="https://en.wikipedia.org/wiki/lb:" class="extiw" title="w:lb:">Luxembourgish Wikipedia</a>
19<sup>th</sup> century <div style="display: none;">date QS:P,+1850-00-00T00:00:00Z/7</div>
<p>Dear L. Fransen, thanks a lot for your e-mail.
</p><p>The colored image we have put in our page about Antonio Cagnoli was taken from the <a rel="nofollow" class="external text" href="http://www.astropa.unipa.it/museo/quadreria/cagnoli.htm">Palermo Observatory website</a>. In fact, that image comes from a painting which is conserved in the Palermo Observatory museum. I haven't been able to find any copyright issue related to this image, therefore I think you can use this picture without worrying about the copyright.<br></p>
Edited version of <a href="//commons.wikimedia.org/wiki/File:A._Cagnoli.jpg" title="File:A. Cagnoli.jpg">File:A. Cagnoli.jpg</a>