Landscapes in winter and spring. Vast landscape filmed from a summit: frozen Sacacomie River (wide, like a lake) surrounded by mountains. Forest, trunks, snow on the ground (no conifers). Trunk of a birch. Snow. Shadows of trunks in the snow. Trees, especially birch. Wide frozen river, seen through the trees. Forest and frozen river, at sunset (shot with a filter). Frozen river, mountains covered with forest. Mountains, frozen river: pink light end of the day. Beautiful landscape: river partially thawed, birches. Reflections of branches on the water. Keywords: TREE,CANADA,WATER,FOREST,METEOROLOGY,MOUNTAIN,SNOW