Description Saguaro cactus ringed by a full 22-degree solar halo caused by light refracted in cirrostratus clouds over the desert of north Scottsdale, Arizona. To form the halo, the ice crystal of these high clouds must be aligned in a particular orientation.
Frank Zullo, Phoenix, AZ Member Since May 2011 Artist Statement I have been a professional photographer for about 40 years. Whether as a documentary film cameraman, a television news cameraman or a trudging-through-the-wilds, staying-up-all-night nature photographer, I always seem to be looking through a viewfinder exploring and trying to capture one of life's many interesting aspects.
I am a true lover of the desert with its hard-edged landscapes and wide open skies. Most recently I have been focusing my explorations on Native American rock art and archaeoastronomy.