Immagine vettoriale creata a partire da <a href="//commons.wikimedia.org/wiki/File:Aarde_Neptunus.gif" class="mw-redirect" title="File:Aarde Neptunus.gif">Aarde Neptunus.gif</a>
<a href="//commons.wikimedia.org/wiki/User:Ricordisamoa" title="User:Ricordisamoa">Ricordisamoa</a>
<span class="int-own-work" lang="en">Own work</span>