a halo caused by ice crystals at high altitude in himalayas, ghangaria, uttarakhand, india

altitude captured caused circumhorizontal cirrostatus cirrus clouds created crystals diamond dispersion dogs droplets dust flowers generated ghangaria halo hemkund high himalaya himalayan himalayas india light meteorology mock mountains open parhelia parhelion phantom photograph rainbow reflected reflection refraction sahib shade spectrum sundog sundogs sunlight sunrays suns this uttarakhand valley water