Atmospheric Optics
http://atoptics.co.uk
Atmospheric optics - Rainbows, halos, glories and many other visual spectacles produced by light playing on water drops, dust and ice crystals in the atmosphere with explanations, images and downloada...
Greenland Expeditions | Arctic Greenland Expedition | Ice Cap Cr...
http://tangent-expeditions.co.uk
Tangent Expeditions are the world's leading Greenland expedition specialists for mountaineering, climbing, ski touring and icecap crossing expeditions to Arctic Greenland.




1  
 

Categories and tags

dogs  sun  rainbow  ice  rainbows  halos  atmospheric  arcs  parry  halo  tangent  ski  arctic  mountains  touring  expedition  greenland  expeditions  heli