Exposure time: 0.6 seconds | Optics: Mamiya Sekor-C 210 mm f/4 @ f/5.6 | Camera: Baader modified Canon 5D Mark II (ISO 1600) | Mount: Vixen Photoguider on Berlebach Report 7033 tripod | Location: Col de Perty, Hautes-Alpes, France | Date: March 12, 2013.