Yashpal Rathore / Demoiselle crane (Anthropoides virgo) low angle fisheye perspective of feeding cranes. Khichan, Western Rajasthan, India. February, 2015

Alex Mustard / Boulder brain coral (Colpophyllia natans) photographed with a long exposure with camera rotation. Taken with circular fisheye lens. Grand Cayman, Cayman Islands. Caribbean Sea.

Alex Hyde / Canopy of a Beech woodland (Fagus sylvatica) in autumn through a circular fisheye lens. Plitvice Lakes National Park, Croatia. November.

Alex Hyde / View up to Beech (Fagus sylvatica) woodland canopy in winter, photographed with a circular fisheye lens. Derbyshire, UK. December.

Alex Hyde / View up towards autumnal Beech (Fagus sylvatica) woodland canopy, taken with a fisheye lens. Derbyshire, UK. October.

Paul Harcourt Davies,Paul Harcourt Davies / Cornflowers (Centaurea cyanus) growing on fallow fields near Orvieto, Umbria, Italy, June. Taken with fisheye lens

Paul Harcourt Davies,Paul Harcourt Davies / Poppies (Papaver rhoeas) in flower, growing near the military cemetry, Bolsena, Italy. Taken with fisheye lens

Andy Rouse / Polar bear (Ursus maritimus) standing against expedition ship, taken with extreme wide angle lens, Svalbard, Arctic September 2011

Andy Rouse / Polar bear (Ursus maritimus) on pack ice taken with fisheye lens, Svalbard, Arctic September 2011

Alex Mustard / Circular fisheye photograph of a colourful coral reef with silhouetted diver, East End, Grand Cayman, Cayman Islands, British West Indies. Caribbean Sea. Model released

Alex Hyde / Alpine moon daisy (Leucanthemopsis alpina) on mountainside, fisheye lens. Nordtirol, Austrian Alps, Austria, June.

Peter Cairns / 2020VISION / Group of tourists wearing waterproof clothing and life jackets in zodiac boat for seabird safari tour around Bass Rock, North Berwick, Firth of Forth, Lothian, Scotland, UK, August 2011