Sundog appearing in ice fog, rainbow colours, ice crystals, Yukon Territory, Canada

america appearing canada canadian cold coldness cool countryside crown crowns crystal crystals exterior exteriors fog foggy forest forests forming freezing ice landscape landscapes light lights mist misty natural nature north north northern of outdoor phenomena phenomenon photo photos scenery scenic shot shots spectacle spectacles sundog territories territory the through top tops tree tree top tree tops trees treetop treetops winter wintery wintry wonder wonders wood woods yukon sun dog optical phenomenon parhelion parhelia halo halos reflection refraction rainbow