Peter Cairns / 2020VISION / Red deer (Cervus elaphus) stag in pine forest in snow blizzard, Alvie Estate, Cairngorms NP, Highlands, Scotland, UK, March. Photographer quote: "At times I couldn't see this red deer stag such was th...

Nick Garbutt / Felt Snow leopard toys made by villagers. Part of a broader eco tourism initiative to augment their income and change local attitudes towards Snow leopards. Ulley Valley, Himalayas, Ladakh, northern I...

Dave Bevan / Pair of Slow worms (Anguis fragilis) exposed when roofing felt is lifted, Carmarthenshire, Wales, UK, May.

Adrian Davies / Felt saddle fungus (Helvella macropus) among moss, Sussex, UK. September 2017.

Eric Baccega / Natacha Serotetto, portrait of Nenet herder in winter coat made from reindeer fur. The collar is made of arctic fox fur, black beaver fur strap decoration and felt ribbons. Yar-Sale district, Yamal, N...

Eric Baccega / Natacha Serotetto, portrait of Nenet herder in winter coat of reindeer fur. The collar is arctic fox fur with black beaver fur straps and felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Rus...

Eric Baccega / Ekaterina Yaptik, portrait of Nenet herder in winter coat made of reindeer fur. The collar is arctic fox fur with black beaver straps and felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Rus...

Eric Baccega / Ekaterina Yaptik, portrait of Nenet herder in winter coat made of reindeer fur. The collar is arctic fox fur with black beaver straps and felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Rus...

Eric Baccega / Tatiana Salinder, portrait of Nenet herder in winter coat of reindeer fur. The collar is arctic fox fur with black beaver fur and felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Russia. Apr...

Eric Baccega / Ekaterina Yaptik, portrait of Nenet herder in winter coat of reindeer fur. The collar is arctic fox fur with black beaver fur and felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Russia. Apr...

Eric Baccega / Ekaterina Yaptik, portrait of Nenet herder in winter coat of reindeer fur. The collar is arctic fox fur with black beaver fur and felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Russia. Apr...

Eric Baccega / Ekaterina Yaptik, portrait of Nenet herder in winter coat of reindeer fur. The collar is arctic fox fur with black beaver fur and felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Russia. Apr...

Eric Baccega / Carolina Serotetto, Nenet teenager in traditional winter coat made with reindeer skin. The collar is arctic fox fur and black beaver with felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Rus...

Eric Baccega / Carolina Serotetto, Nenet teenager in traditional winter coat made with reindeer skin. The collar is arctic fox fur and black beaver with felt ribbons. Yar-Sale district, Yamal, Northwest Siberia, Rus...

Gertrud & Helmut Denzau / Child sitting in yurt (home), with felt-lined walls. Gobi Desert, Mongolia.

Pete Oxford / Aerial view of Gers, felt tents of nomads, and grazing livestock, Gobi desert, Mongolia. 2001

Jane Burton / Domestic Cat {Felis catus} longhaired tortoiseshell-and-white pregnant female, having abdomen felt by handler.

Gertrud & Helmut Denzau / Elderly couple sitting inside felt-lined yurt (tent) Gobi Desert, Mongolia.

Gertrud & Helmut Denzau / Portrait of man holding pipe inside felt-lined yurt (hut). Gobi Desert, Mongolia.

Jaymi Heimbuch / Felt Lichen (Peltigera neopolydactyla), Oregon

Onne van der Wal / A child colouring on board a Shannon Shoalsailor yacht, Exuma, Bahamas.

Bryan and Cherry Alexander / Tukumeq Qaerngaq, an Inuit woman who works as vice principal of a school in Qaanaaq, Northwest Greenland, 2021.

Nigel Cattlin / White blisters of lime felt gall mites (Eriophyes leiosoma) on the lower surface of the young leaves of small-leaved lime (Tilia cordata)

Nigel Cattlin / White blisters of lime felt gall mites (Eriophyes leiosoma) on the lower surface of the young leaves of small-leaved lime (Tilia cordata)

Nigel Cattlin / White blisters of Lime felt gall mites (Eriophyes leiosoma) on the lower surface of the young leaves of small-leaved lime (Tilia cordata)

Nigel Cattlin / Blisters of Lime felt gall mite (Eriophyes leiosoma) on the upper surface of the young leaves of small-leaved lime (Tilia cordata)

Nigel Cattlin / White blisters of Lime felt gall mites (Eriophyes leiosoma) on the lower surface of the young leaves of small-leaved lime (Tilia cordata)

Nigel Cattlin / Blisters of Lime felt gall mite (Eriophyes leiosoma) on the upper surface of the young leaves of small-leaved lime (Tilia cordata)

Nick Garbutt / Felt snow leopard toys made by villagers. Part of a broader eco tourism initiative to augment their income and change local attitudes towards snow leopards. Ulley Valley, Himalayas, Ladakh, northern I...

Nigel Cattlin / Hairy galls of an eriophyiid mite (Eriophyes sp.) on the underside of a sycamore leaf, Devon, England, UK, July