Nick Upton / Pair of White storks (Ciconia ciconia) arranging nest material on their nest, Knepp Castle Estate, Sussex, England, UK, April. This is the first recorded instance of White storks nesting in the UK for...

Nick Upton / Pair of White storks (Ciconia ciconia) arranging nest material on their nest, Knepp Castle Estate, Sussex, England, UK, April. This is the first recorded instance of White storks nesting in the UK for...

Dave Watts / Satin Bowerbird (Ptilonorhynchus violaceus) male arranging blue plastic ornaments and feather at bower, Australian Capital Territory, Australia, September

Konrad Wothe / Satin Bowerbird (Ptilonorhynchus violaceus) male arranging blue ornaments to impress female in bower, Victoria, Australia

Eric Baccega / Keeper arranging bedding in crate for journey of Western lowland gorilla (Gorilla gorilla gorilla) to Bateke Plateau National Park, Gabon. Reintroduction through Gorilla Protection Project. Beauval Zo...

Nick Upton / Pair of White storks (Ciconia ciconia) arranging nest material on their nest, Knepp Castle Estate, Sussex, England, UK, April. This is the first recorded instance of White storks nesting in the UK for...

Nick Upton / White stork (Ciconia ciconia) pair arranging nest material on their nest in an Oak tree, Knepp estate, Sussex, UK, April 2019. This is the first recorded instance of White storks nesting in the UK for...

Dave Bevan / Wood pigeon (Columba palumbus) arranging nest material when mate arrives with dry grass on cliff face, Norfolk, England, UK, July.

Five Films / Fisherman arranging Pollack (Pollachius pollachius) in an icebox, sustainably caught using pole and line, English Channel, near Salcombe, Devon, UK, November 2016.

Five Films / Fisherman arranging Pollack (Pollachius pollachius) in an icebox, sustainably caught using pole and line, English Channel, near Salcombe, Devon, UK, November 2016.

Five Films / Fisherman arranging Pollack (Pollachius pollachius) in an icebox, sustainably caught using pole and line, English Channel, near Salcombe, Devon, UK, November 2016.

Five Films / Fisherman arranging Pollack (Pollachius pollachius) in an icebox, sustainably caught using pole and line, English Channel, near Salcombe, Devon, UK, November 2016.

Sylvain Cordier / Satin bowerbird (Ptilonorhynchus violaceus) male building bower, arranging feathers, Queensland, Australia.

Orsolya Haarberg / Charcoal burner arranging a pile of burning wood, Calonda, Harghita, Transylvania, Romania, June 2015.

Erlend Haarberg / Charcoal burner arranging a pile of burning wood, silhouetted in morning light with shadow on smoke, Calonda, Harghita, Transylvania, Romania, June 2015.

Constantinos Petrinos / Floral decoration surrounding epitaph in Greek Orthodox Church of Saint John the Baptist, on the morning of Good Friday. Spetses Island, Aegean Sea, Greece, Mediterranean, April 2009

Constantinos Petrinos / Floral decoration surrounding epitaph in Greek Orthodox Church of Saint John the Baptist, on the morning of Good Friday. Spetses Island, Aegean Sea, Greece, Mediterranean, April 2009

Nick Upton / Eurasian beaver (Castor fiber) arranging sticks on its dam in woodland enclosure at night, Devon Beaver Project, run by Devon Wildlife Trust, Devon, UK, April. Taken by a remote camera trap.

D. Parer & E. Parer-Cook / Australian Brush Turkey (Alectura lathami) male arranging leaves on incubation mound, Atherton Tableland, Queensland, Australia

LYNN M. STONE / Roseate Spoonbill (Platalea ajaja) arranging sticks for new nest (under construction) in Bald Cypress tree. St. John's County, Florida, USA, March.

Markus Varesvuo / Osprey (Pandion haliaetus) arranging twigs on nest, Vaala, Finland, June

Dave Watts / Satin Bowerbird (Ptilonorhynchus violaceus) male arranging blue plastic ornaments and feather at bower, Australian Capital Territory, Australia, September

Dave Watts / Satin Bowerbird (Ptilonorhynchus violaceus) female arranging blue plastic ornaments and feather at bower, Australian Capital Territory, Australia, September

Dave Watts / Satin Bowerbird (Ptilonorhynchus violaceus) male arranging blue plastic ornaments and feather at bower, watched by two females, Australian Capital Territory, Australia, September

Dave Watts / Satin Bowerbird (Ptilonorhynchus violaceus) female arranging blue plastic ornaments and feathers at bower, Australian Capital Territory, Australia, September

Anup Shah / Bonobo (Pan paniscus) mature male 'Tembo' sitting under a tree arranging some branches around him, Lola Ya Bonobo Sanctuary, Democratic Republic of Congo. October.

Adrian Davies / Great Blue Heron (Ardea herodias) arranging twigs on nest. Venice Rookery, Florida, USA, January.

Charlie Summers / Gentoo Penguin (Pygoscelis papua) re-arranging rocks at its nest, Petermann Island, Antarctica, November

Tim Laman / Goldie's Bird of Paradise (Paradisaea decora) male arranging twigs in display area, Fergusson Island, Milne Bay Province, Papua New Guinea. Near-threatened

Tui De Roy / Flightless Cormorant (Phalacrocorax harrisi) arranging sea star for nest, Punta Albemarle, Isabela Island, Galapagos Islands, Ecuador

D. Parer & E. Parer-Cook / Australian Brush Turkey (Alectura lathami) male arranging leaves to thermoregulate incubation mound, Atherton Tableland, Queensland, Australia

Martin Willis / Great Bowerbird (Chlamydera nuchalis) male arranging white and green objects at bower, Townsville, Queensland, Australia

Martin Willis / Great Bowerbird (Chlamydera nuchalis) male arranging white and green objects at bower, Townsville, Queensland, Australia

Neil Aldridge / Great argus pheasant (Argusianus argus) male arranging fallen leaves at lekking site, Danum Valley, Sabah, Borneo, Malaysia.

David Fleetham / Polynesian woman in traditional dress performing dance on beach, Rarotonga, Cook Islands, South Pacific. September, 2017. Model released.

Mateusz Piesiak / European penduline tit (Remiz pendulinus) building its nest in slow motion, Lower Silesia, Poland, May.

Mateusz Piesiak / European penduline tit (Remiz pendulinus) building its nest in slow motion, Lower Silesia, Poland, May.

Mateusz Piesiak / European penduline tit (Remiz pendulinus) building its nest in slow motion, Lower Silesia, Poland, May.

Mateusz Piesiak / European penduline tit (Remiz pendulinus) building its nest in slow motion, Lower Silesia, Poland, May.

Jen Guyton / Worker named Fatianca placing sorted coffee beans into storage container, Gorongosa National Park, Mozambique. May.

Doug Wechsler / Ferruginous carpenter ant (Camponotus chromaiodes) queen with wing scars, at nest beneath bark, arranging larvae and pupae, Pennsylvania, USA. June.

Roger Powell / Grey heron (Ardea cinerea) pair, arranging the nest, Amble, Northumberland, UK. March.

Brian Bevan / Black winged stilt (Himantopus himantopus) pair arranging nest material. Captive. Pensthorpe, Norfolk, July.

Brian Bevan / Black winged stilt (Himantopus himantopus) arranging nest material, Pensthorpe, Norfolk, July. Captive.

Brian Bevan / Black winged stilt (Himantopus himantopus) arranging nest material, Pensthorpe, Norfolk, July. Captive.

Loic Poidevin / Close up of bouquet / bunch of roses, France. September.

Ugo Mellone / Photographer, Ugo Mellone, placing a solar powered camera trap in the Sahara desert to photograph the Cuvier's gazelle, Djebel Ouarkziz, Southern Morocco, Africa. December, 2019.

Tony Wu / Rose petal bubble shell (Hydatina physis) is gathering and arranging freshly secreted eggs on its mantle, prior to attaching the completed egg mass to the sand with a mucous thread, Kanagawa, Japan.

Tony Wu / Rose petal bubble shell (Hydatina physis) gathering and arranging freshly secreted eggs on its mantle, prior to attaching the completed egg mass to the sand with a mucous thread, Kanagawa, Japan.

Phil Savoie / Fairy door with Christmas wreath in tree trunk, Wales, UK.