Digital oils using Painter X and a WACOM tablet. A fairly quick painting of the Bow River near Banff, Canada. Two summers ago I was in Calgary and managed to take a drive out to Banff. Unfortunately, I was feeling a bit sick at the time, so I didnít get to do much hiking, but I was glad I got to see what I could. The water of the Bow River was an unbelievably blue/green color (due to the glacial runoff).