Triangles

I was walking through farmland in the Scottish Borders and I noticed a white streak in the sky that was being illuminated by a low sun. This streak was echoed by a gap in the clouds creating a blue line. This juxtaposed to the power line created several incidental triangles and a beautiful composition. Within minutes the lighting had changed and although the white streak remained it was not nearly as striking. This demonstrates how crucial lighting is in creating a beautiful photograph.