I Just found a really good website for damascus steel sword/dagger references
photos belong to André Andersson
circumhorizontal arcs photographed by (click pic) david england, andy cripe, del zane, todd sackmann and brandon rios. this atmospheric phenomenon, otherwise known as a fire rainbow, is created when light from a sun that is at least 58 degrees above the horizon passes through the hexagonal ice crystals that form cirrus clouds which, because of quick cloud formation, have become horizontally aligned. (see also: previous cloud posts)
A redeye gaper (Chaunax sp.) venting water at 240 meters depth. Seen during the Lophelia II 2008 expedition at the Green Canyon site in the Gulf of Mexico.
Gapers are Lophiiformes, in the anglerfish group, with big heads, a network of open sensory canals,and a lateral canal extending posteriorly along a compressed trunk and tail. They are sit-and-wait, ambush predators