Oxaea austera, back, m, Rurrenbaque, Bolivia

Another ancient specimens form the National Collection at the Smithsonian. This is Oxaea was collected in Rurrenabaque, Bolivia many years ago. Note the metallic bands on the abdomen and protruding face of this male. I hope to collect more of this group on an upcoming expedition to Chile.... Photograph by Samia Shell. Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200 USGSBIML Photoshopping Technique: Note that we now have added using the burn tool at 50% opacity set to shadows to clean up the halos that bleed into the black background from "hot" color sections of the picture.