Star trails over river gorge. Time-exposure image of stars forming light trails in the sky over the Pulo do Lobo cascade in a gorge on the Guadiana River, in the Alqueva Dark Sky Reserve, Portugal. Star trails are created on long-exposure images by the Earth's rotation on its axis. Photographed in 2018. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / MIGUEL CLARO |
Bildgröße: | 4830 px × 7237 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |