England, Northumberland, Plessey Woods Country Park. Detail of frost coated leaves on the forest floor of the Plessey Woods Country Park.

New Zealand, Otago, Mt Aspiring National Park. Tourist in the West Matukituki Valley with arms spead open facing Mt Aspiring.

New Zealand, Otago, Mt Aspiring National Park. Tourist in the West Matukituki Valley taking a photograph of Mt Aspiring.

New Zealand, Otago, Mt Aspiring National Park. Seed head surrounded by ice crystals in the West Matukituki Valley.

New Zealand, Otago, Mt Aspiring National Park. Clearing clouds from a snow and frost covered West Matukituki Valley.

New Zealand, Otago, Mt Aspiring National Park. Clearing clouds from a snow and frost covered West Matukituki Valley.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

England, Northumberland, Northumberland National Park. A winter scene with the remains of snow on the river Breamish, running through the Cheviots and the Breamish valley near the village of Ingram situated within the Northumberland National Park in the northen england county of Northumberland about 8km east of the border with Scotland.

Norway, Oslo, Holmenkollen. Detail study of an wood fence with frost, found in the Holmenkollen area near to Tryvann Ski-field

Norway, Oslo, Holmenkollen. Detail study of tree bark with frost, found in the Holmenkollen area near to the Tryvann Ski-field.

Norway, Oslo, Holmenkollen. Detail study of tree bark with frost, found in the Holmenkollen area near to the Tryvann Ski-field.

Norway, Oslo, Holmenkollen. Detail study of tree bark with frost, found in the Holmenkollen area near to the Tryvann Ski-field.

England, Cumbria, Carlisle. The river Caldrew near the city of Carlisle, on a frosty winter morning.

England, Cumbria, Carlisle. The river Caldrew near the city of Carlisle, on a frosty winter morning.

England, Cumbria, Carlisle. The river Caldrew near the city of Carlisle, on a frosty winter morning.

England, Cumbria, Carlisle. The river Caldrew near the city of Carlisle, on a frosty winter morning.

England, Cumbria, Carlisle. The river Caldrew near the city of Carlisle, on a frosty winter morning.

Frost covered ferns photographed on a crisp autumn morning in North Tyneside.

NEW ZEALAND, Canterbury, Craigieburn Forest Park. Hardy firtree surviving the winter on the Craigieburn range with heavy frost

NEW ZEALAND, Southland, Fiordland National Park. A heavy frost on grassland passed on the last day of the world famous 'Milford Track'

NEW ZEALAND, Canterbury, Craigieburn Forest Park. A winter view from the top of the Craigieburn range with heavy frost