Title:     "Alaska Aurora Four Dall Sheep "

©  Alaska Artist Dianne Roberson

The Northern Lights | Dall Sheep | Alaska

Stock #  DA 198

Medium:     Digital Art

Color Print on glossy paper

Size:  20" wide by 16" High     $ 45.00                                     


Size:  14" wide by 11" High     $ 35.00                                      



Description:  

Dall Sheep in Alaska


Northern Lights

Also know as the Aurora Borealis, these lights are best viewed in the cold dark winter months in Alaska.   The beautiful blaze of the
Northern Lights, or Aurora Borealis, begins when energetic electrically charged particles accelerate along the magnetic field lines
into the upper atmosphere, where they collide with gas atoms, causing the atoms to give off light. The air lights up rather like what
happens in a fluorescent light tube.  The colors reflect gases, the most usual yellow-green color coming from oxygen. Red coloring
is also due to oxygen with a contribution from nitrogen and violet is due to nitrogen. The charged particles originate from the sun,
and it is the “weather” conditions on the sun that decide whether or not we will see the aurora.


The website address will not be printed on your print.  This print is treated with an ultra violent protective coating.  It will be rolled and
inserted into a mailing tube if ordering a glossy paper print, if ordering stretched canvas this print will be boxed.   The print  will be
mailed first class by the U.S. Postal Service and insured.
Art World Plus  |  Digital Art Gallery

Phone: 1-404-462-4615  or
Inside Alaska phone:  1-907-775-4229

Alaskan Art by Alaskan Artist Dianne Roberson
Copyright  2012        ©   Dianne Roberson.   All rights reserved.