Nick Garbutt / Aggregation / bloom / swarm of Moon Jellyfish (Aurelia aurita) in the clear waters of Loch Na Keal, off the Isle of Mull, north west Scotland, UK, June, Photographed through the surface.

Doug Perrine / Bioluminescence from glowing plankton in sea tide line on beach, with stars above and ship lights on horizon, Vaadhoo Island, Raa Atoll, Maldives, Indian Ocean, October 2010

Juan Carlos Munoz / Detail in frozen waterfall. Selijalandfoss waterfall, Southern Iceland, Europe, March 2011.

Ross Hoddinott / Colmers Hill in morning mist, near Bridport, Dorset, UK. September 2012.

Floris van Breugel / Hoar frost coats the edges of ferns in a clearing in Washington's Olympic National Park, USA. December.

Oriol Alamany / Nigel Creek with conifer forest at dusk, Banff National Park, Rocky Mountains, Alberta, Canada

Alex Mustard / A school of lesser devil rays (Mobula hypostoma) flying through sunbeams as they feed. Isla Mujeres, Quintana Roo, Yucatan Peninsula, Mexico. Caribbean Sea.

Sandra Bartocha / Scots Pine trees (Pinus sylvestris) in evening sunlight. January. Specially commended, Creative Visions category, Wildlife Photographer of the Year WPY 2012 competition.

Sandra Bartocha / Grass (Poaceae / Gramineae sp) with seeds, June.

Sandra Bartocha / Common Poppy (Papaver rhoeas) flowers impression in field, Neubrandenburg, Mecklenburg Western Pommerania, Germany

Alex Hyde / Brittle Bladder / Common Fragile Fern (Cystopteris fragilis) growing in protective gryke in limestone pavement, Yorkshire Dales, UK. April.

Sandra Bartocha / Forest view of trunks of Scots Pine (Pinus sylvestris), Downy European white birch (Betula pubescens) and European Beech (Fagus sylvatica) trees, Muritz National Park, Germany, November