moon presence

Polar Stratospheric Clouds by Alan Tough

7:39pm

From up on the hill.

just a late august eve

entre tinieblas

via

Baie de Disko 

by L Fischer

a sunrise

more on my instagram @matialonsor

the clouds were so pretty this evening

Night sky Summer, 2016

Marta Cors | instagram | prints | more prints

Red Crepuscular Rays from an Eclipse : What’s happening behind that island? Things both expected and unexpected. Expected, perhaps, the pictured rays of light – called crepuscular rays – originate from the Sun. Unexpected, though, the Sun was being partially eclipsed by the Moon at the time – late last month. Expected, perhaps, the Sun’s rays are quite bright as they shine through gaps in below-horizon clouds. Unexpected, though, the crepuscular rays are quite red, likely the result an abundance of aerosols in Earth’s atmosphere scattering away much of the blue light. Expected, with hope, a memorable scene featuring both the Moon and the Sun, superposed. Unfortunately, from this location – in Uruguay looking toward Argentina – clouds obscured the eclipse – which wasn’t completely unexpected. However, after packing up to go home, the beauty of bright red crepuscular rays emerged – quite unexpectedly. Oh – and that island on the horizon – it’s really two islands. via NASA

Lashkov Fedor

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