Unidentified purple or lavender-white flower with 5 petals. The filament of the stamen is the same lavender color, while the anther (tip) of each stamen is blue. (3/20/2013, Titus Canyon, Death Valley NP)&lt;br /&gt;
EF100mm f/2.8 Macro USM @ 100mm f/14 1/180s ISO100