Showing posts with label halo. Show all posts
Showing posts with label halo. Show all posts

Tuesday, February 3, 2009

Moon Halo

These were also taken tonight. The Moon is not really outstanding and clear in them, but I like the effect of the shot. These are untouched as well. A lunar halo is formed in the troposphere through the refraction of moonlight (which is reflected sunlight) by ice crystals in upper thermosphere.