<a href="//commons.wikimedia.org/wiki/Sun" title="Sun">Sun</a> in the <a href="//commons.wikimedia.org/wiki/Sierra_de_Guadarrama" title="Sierra de Guadarrama">Sierra de Guadarrama</a>
No machine-readable author provided. <a href="//commons.wikimedia.org/wiki/User:Pavlemadrid_commons" title="User:Pavlemadrid commons">Pavlemadrid commons</a> assumed (based on copyright claims).
CC BY 2.5
No machine-readable source provided. Own work assumed (based on copyright claims).