Free Photos > Public Domain Images > Royal Observatory in Madrid, Spain (18019/19061) Photo by J.L. De Diego. The Royal Observatory in Madrid, Spain. All free photos on this site are public domain. Please consider giving a credit hyperlink to https://www.goodfreephotos.com if you use the photos on this site using the attribution code in the below box. It is not required but it'd be much appreciated. |
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Photo by J.L. De Diego. The Royal Observatory in Madrid, Spain.