I'm interested in natural light photography, particularly architecture, landscape, and travel.
Originally from the United Kingdom, I've lived in Colorado for since 2007. I practice photography primarily in association with my software product, The Photographer's Ephemeris, a planning tool for photographers working outdoors. Many photographers use the software to plan shots of the Moon, Milky Way and Lunar and Solar Eclipses. I enjoy that too, but my primary photographic interests are what you'll find represented here on this site.