File:Aurora borealis over Eielson Air Force Base, Alaska.jpg

Estats Units. Una aurora boreal brilla per sobre el llac Bear. Deutsch: Polarlicht über dem Bear Lake bei dem US Luftwaffenstützpunkt Eielson in Alaska English:

the following images: File:Polarlicht 2.jpg (Joshua Strang, U.S. Air Force) File:Eichhörnchen Düsseldorf Hofgarten edit.jpg (User:Ray eye) File:Sikh pilgrim

the following images: File:Polarlicht 2.jpg (Joshua Strang, U.S. Air Force) File:Eichhörnchen Düsseldorf Hofgarten edit.jpg (User:Ray eye) File:Sikh pilgrim

com/2007/10/31/mikel-ortega/ freshphotograph.com/2007/10/31/mikel-ortega/ File:Polarlicht_2.jpg licensed with PD-USGov-Military-Air Force 2007-04-03T10:44:28Z -Majestic-

Polarlicht aus dem Weltall aufgenommen Source: german wikipedia, original upload 1. Nov 2002 by Ben-Zin de:Bild:Aurora Space.jpg English color: red applies