ENGLAND, Northumberland, Rothbury. A small stream flowing through woodland

ENGLAND, Yorkshire, Yorkshire Dales National Park. A small waterfall found just before the stream plunges into a cave

ENGLAND, Yorkshire, Yorkshire Dales National Park. A small waterfall found just before the stream plunges into a cave

AUSTRALIA, Western Australia, Pinnacles. A small group of a selection of the hundreds of unusual limestone pillars found in Nambung National Park

ENGLAND, Yorkshire, Yorkshire Dales National Park. A small waterfall found just before the stream plunges into a cave

AUSTRALIA, Western Australia, Pinnacles. A small group of a selection of the hundreds of unusual limestone pillars found in Nambung National Park

ENGLAND, Yorkshire, Yorkshire Dales National Park. A small waterfall found just before the stream plunges into a cave

NEW ZEALAND, Marlborough, Queen Charlotte Track. A typical small stream found running throughout the forests of the Queen Charlotte track

NEW ZEALAND, Westcoast, Westland National Park. A small stream and typical native rainforest found on the copland track

ENGLAND, Northumberland, Otterburn. Moss covered rocks in a small stream in the Northumberland National Park

ITALY, Valle d'Aosta, Gran Paradiso National Park. A small waterfall revealed after the spring thaw of the western Alps in the Valnontey valley.

ENGLAND, Northumberland, Otterburn. Moss covered rocks in a small stream in the Northumberland National Park