Visual of largest raised peat bog on west coast, Delta's Burns Bog. Shots of sun setting on horizon, including brief time-lapse shot on sun sinking behind horizon (0:38). MLS of silhouette of many birds perched in leafless tree lit by sunset afterglow (0:20). ELS of smoke rising from industrial building at dusk (0:12). HAS of reflection of leafless tree in still water of pond at dusk (0:09). MWS of bog lit by sunset afterglow (0:08). Several shots of flocks of birds flying over bog at dusk (0:52).