826-717 - Aerial photography of an esker, a sandy ridge formed by subglacial deposits of sediment in the last Ice Age, in Manitoba, Canada, North America
989-125 - The Czarina's villa, built in 1898 in the grounds of the long established Valtion Hotel, Punkaharju esker, Lake Saimaa, Finland, Scandinavia, Europe
911-7791 - Mountaineers sheltering in an old snow hole in snow banked against an esker in Coire an Sneachda in the Cairngorms, Scotland, United Kingdom, Europe
911-7792 - Mountaineers sheltering in an old snow hole in snow banked against an esker in Coire an Sneachda in the Cairngorms, Scotland, United Kingdom, Europe
911-7793 - Mountaineers sheltering in an old snow hole in snow banked against an esker in Coire an Sneachda in the Cairngorms, Scotland, United Kingdom, Europe