Jon Dev: Storm cloud
Jon Dev: Storm clouds over downtown Calgary
Jon Dev: Edge of a storm cloud, above 14 St. SW in Calgary
Jon Dev: Dark clouds in the Kettle River valley, southern B.C.
Jon Dev: Arctic sedimentation, #8 - glacier with terminal moraine flowing into the sea
Jon Dev: Storm clouds
Jon Dev: Trees and clouds, Kettle River valley, B.C.
Jon Dev: Calgary sunset
Jon Dev: Trees in an urban park
Jon Dev: Abstract trees, Calgary
Jon Dev: Red autumn leaves, Calgary
Jon Dev: Condo tower and cloudy blue sky, Calgary
Jon Dev: Trees and 'spotty' clouds, Calgary
Jon Dev: Lightposts and sunset, Calgary
Jon Dev: Sunset near Rock Creek, southern B.C.
Jon Dev: Tree silhouettes in Calgary - #2
Jon Dev: Tree silhouettes in Calgary - #3
Jon Dev: Prairie sky, Calgary, western Canada
Jon Dev: Elevated railway overpass, Calgary
Jon Dev: Towering cumulus clouds at sunset
Jon Dev: Tree silhouettes and storm clouds, Calgary
Jon Dev: Cloudy sunset, in the city of Calgary
Jon Dev: Bow River at peak flood conditions (2013), central Calgary, Alberta, Canada
Jon Dev: Shoreline reflection at sunset, northern Ontario
Jon Dev: Storm clouds above my home in Calgary
Jon Dev: Cloudscape and tree silhouettes, central Calgary
Jon Dev: Tree silhouettes in Calgary - #4
Jon Dev: Urban scene: after some rain - #2
Jon Dev: Clouds above the city of Calgary, western Canada
Jon Dev: Storm clouds (just before the rain, lightning and thunder)