David Noton / People crossing a footbridge over the Nam Khan River, Luang Prabang, Laos, March 2009.

Jean E. Roche / Salt pans with high salt concentration. Salin de Giraud, Camargue, France, June 2013.

Jean E. Roche / Salt pans with high salt concentration. Salin de Giraud, Camargue, France, June 2013.

Matthew Maran / Hikers crossing a thin footbridge over a river. The West Coast Trail, Pacific Rim National Park, Vancouver Island, Canada, September 2010, model released

Tim Laman / Young brother and sister (both model released) exploring a canopy rope bridge walkway through the lowland dipterocarp rainforest in Borneo. Danum Valley Conservation Area, Sabah, Malaysia, July 2007

Ian McCarthy / Silhouette of mastiff dog crossing a bridge with Himalayas in the background, Upper Dolpo, Nepal

Jerry Monkman / Close up of hiker walking over a footbridge in autumn, near the Presumpscot River, Portland, Maine, USA. Model Released. October 2008

Morley Read / Aerial shot tracking over a suspension footbridge crossing the Rio Cosanga, Amazonian slopes of the Andes, Napo Province, Ecuador, 2018. (non-ex)

Ben Gillett / Bristol Docks, avenue of London Plane trees (Platanus x hispanica), leisure boats moored on Bristol docks, gulls in water, Pero's footbridge, Bristol UK May 2019

Juan Carlos Munoz / Camino del Rey walkway through Gorge of the Gaitanes / Desfiladero de los Gaitanes, Alora, Malaga, Andalusia, Spain. January 2018.

Ashley Cooper / Footbridge over the River Derwent, collapsed during flooding, Workington, England, UK, November 2009.

Alan Williams / Aber Falls (Rhaeadr-fawr) showing the footbridge for the North Wales Path over the stream below the falls near Abergwyngregyn, Gwynedd, North Wales, UK, November 2016.

Merryn Thomas / Photographer on footbridge, W Trek. Torres del Paine National Park, Patagonia, Chile. January 2014. Model released.

Nick Turner / Cotswolds village of Lower Slaughter with stone clapper bridge, Gloucestershire, UK. October 2015.

Nick Turner / River Eye at Greystones Farm, Gloucestershire Wildlife Trust (GWT), Nature Reserve, Gloucestershire, UK. Riverbank restored with hazel wattles to desilt river. June 2016.

Chris Mattison / Wooden footbridge over Burbage Brook, with the ancient woodland of Padley Wood behind. Derbyshire, England, UK, January.

David Noton / People crossing a footbridge over the Nam Khan River, Luang Prabang, Laos, March 2009.

David Woodfall / Wildflowers planted on roadside to attract bees as part of the Friends of the Earth 'Bee Friendly' campaign with the Bron Afon Community Housing Association, Cwmbran, South Wales, UK. July 2014.

David Woodfall / Wildflowers planted on roadside to attract bees as part of the Friends of the Earth 'Bee Friendly' campaign with the Bron Afon Community Housing Association, Cwmbran, South Wales, UK. July 2014.

David Woodfall / Wildflowers planted on roadside to attract bees as part of the Friends of the Earth 'Bee Friendly' campaign with the Bron Afon Community Housing Association, Cwmbran, South Wales, UK. July 2014.

David Woodfall / Wildflowers planted on roadside to attract bees as part of the Friends of the Earth 'Bee Friendly' campaign with the Bron Afon Community Housing Association, Cwmbran, South Wales, UK. July 2014.

Steve O. Taylor (GHF) / Local woman crossing bamboo bridge, Ituri Forest , Democratic Republic of the Congo, Africa, December 2011.

Steve O. Taylor (GHF) / Bamboo bridge, Ituri Forest , Democratic Republic of the Congo, Africa, December 2011.

Steve O. Taylor (GHF) / Bamboo bridge, Ituri Forest , Democratic Republic of the Congo, Africa, December 2011.

Luiz Claudio Marigo / Tourists walking on the footbridge at Iguacu National Park, Foz do Iguacu, Parana State, Southern Brazil, April 2013.

Luiz Claudio Marigo / Tourists walking on the footbridge at Iguacu National Park, Foz do Iguacu, Parana State, Southern Brazil, April 2013.

Tim Laman / Tim Laman crossing a pole and vine bridge over a rainforest river in the Huli territory of Tari Valley, Papua New Guinea.

Graham Eaton / A view of Malham Cove, with a stone footbridge in the foreground. Malham, Yorkshire.

Niall Benvie / The day after flooding on the North Esk, 13th October 2012. Brick stack is the pier of degraded footbridge. Sequence 2 of 2.

Niall Benvie / Flooding on the North Esk, past pier of degraded footbridge. Angus, Scotland, 12th October 2012. Sequence 1 of 2.

Rob Cousins / Footbridge over the Cares Gorge, Picos de Europa, Castilla y Leon, Spain, April 2011.

Alan Williams / Footbridge across sea to South Stack lighthouse island, Anglesey, North Wales, UK, July 2010

Jerry Monkman / Hiker walking over a footbridge in autumn, near the Presumpscot River, Portland, Maine, USA. Model Released. October 2008

Tim Laman / Bird of Paradise researcher, Edwin Scholes, crossing a footbridge over a stream, Crater Mountain Wildlife Management Area, Eastern Highlands Province, Papua New Guinea, September 2005

Warwick Sloss / Horn sculptures on Pero's footbridge, Bristol Docks, Bristol, UK 2006

Jason Smalley / Footpath and footbridge in Ancient oak woodland with Wild Garlic / Ransoms {Allium ursinum} in flower, Spring, Aughton Wood, River Lune, Lancashire, UK.

Jason Smalley / Meadowsweet flowering in field with footbridge, Lancashire, UK

Mike Read / Footbridge over Ober Water stream in Beech woodland in spring, Rhinefield Walk, New Forest National Park, Hampshire, UK, May 2010

Ashley Cooper / Woman walking across footbridge over the River Rothay blocked by a fallen branch brought down by Storm Arwen, Rydal, Lake District, Cumbria, UK. November, 2021.

Chris Mattison / Redbrook Bridge, originally railway bridge now used as footbridge, marking Welsh and English border on River Wye. Monmouthshire, Wales, UK. September.

Doug Wechsler / Male Mantled howler monkey (Alouatta palliata) on foot bridge, La Selva Biological Station, Costa Rica.