Ruizanthedella mutabilis, f, face, Patagonia, Chile

Back to the great Chilean expedition of 2017. Here is Ruizanthedella mutabilis, which, if I recall correctly, is something of a dirtball species, one that was found regularly and elicited no excitement from Laurence Packer, expedition chief. Halictids are like that. Photo by Anders Croft 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.