A air-to-air lightning bolt over my house, July 23, 2013. A single 2 minute exposure with the 14mm lens on a Canon 5D MkII at ISO 200.
A 3-section panorama of a retreating thunderstorm taken from my back deck, with the Canon 5D MkII and 14mm Samyang lens. The storm shows mammatiform clouds and virga from falling rain. The illumination at sunset was perfect. The waxing quarter Moon is at right.
Sunrise on June 4, 2012, the morning of a partial lunar eclipse. This is an HDR stack of 3 exposures 1 f-stop apart, with the Canon 60Da at ISO 160 and the 18-200mm Sigma lens at 42mm, taken from home in southern Alberta.