Calgary Foothills — Framed PieceThe Rocky Mountains rise behind a wide open Alberta foothills sky bare poplars in the foreground, a farmstead just visible in the middle distance, and in the far distance the permanent white of snow capped peaks under a vault of luminous cloud. This is the scale of the Canadian west rendered in coloured pencil, a medium that gives the piece its characteristic warmth the purple blue of the distant hills, the pale gold of winter grass. Glen made