1219-310 - Tyne Cot World War 1 cemetery with graves and memorial wall to the missing

1384-200 - Sculpture of seated Mexican bandit, with part of head missing, Isla Mujeres, Caribbean Coast, Cancun, Quintana Roo, Mexico, North America

802-764 - Ksar Ouled Soltane, a fortified granary, Tataouine district, southern Tunisia. The ksar is spread out over two courtyards, each of which has a perimeter of multi-story vaulted granary cellars, or ghorfas.

832-401528 - Rhino missing a horn relaxing on the savannah with a calf in the sun

1358-38 - The Canadian National Vimy Memorial in Northern France, a memorial to 60,000 Canadians killed or missing in WW1.

1178-39736 - Pie on tray missing slice

1178-39704 - Apple pie missing slice

1178-39657 - Coconut cake on tray missing slice

1178-39700 - Flaky spanikopita missing slice

1113-105768 - Cheerful Tahitian woman smiles with missing teeth at a cultural festival, Papeete, Tahiti, Windward Islands, French Polynesia, South Pacific

1113-103857 - Screaming girl with missing front teeth, portrait

1116-40063 - A Reef Manta Ray (Mobula (formerly Manta) alfredi) hovers over a reef cleaning station off the Kona Coast, the Big Island, Hawaii, USA. This particular female manta with a missing left cephalic lobe has been observed by divers and snorkelers at Kona since

1116-40062 - Endemic Hawaiian Saddle Wrasse (Thalassoma duperrey) approach to clean a Reef Manta Ray (Mobula (formerly Manta) alfredi) of parasites at a reef cleaning station off the Kona Coast, the Big Island, Hawaii, USA. This particular female manta with a missing

1178-2903 - Portrait of girl after a swim

1178-1608 - Old phone booth covered with moss, Olympic National Park, Washington

797-12208 - USA, Washington DC, National Mall, Vietnam Veterans Memorial, A section of The Memorial Wall with the names of those killed or missing in action during the Vietnam War, Bunch of flowers and American flag resting against the wall.

797-12206 - USA, Washington DC, National Mall, Vietnam Veterans Memorial, The Memorial Wall with the names of those killed or missing in action during the Vietnam War.

797-12207 - USA, Washington DC, National Mall, Vietnam Veterans Memorial, The Memorial Wall with the names of those killed or missing in action during the Vietnam War.

1112-2425 - An adult wild saltwater crocodile (Crocodylus porosus), note the missing left front leg, King George River, Kimberley, Western Australia, Australia, Pacific

809-6272 - The Menin Gate Memorial to the Missing, Ypres, West Flanders, Belgium, Europe

832-332671 - Restaurant Jockey Club at Les Salinas beach, Ibiza, Baleares, Spain

832-312332 - "Uncle Ho", Ho Chi Minh, may not be missing in any public building, here in the house of the people's committee, village council hall, Dliya in the Dolisa district, Daklak province, Vietnam, Southeast Asia

747-1409 - Clapper Bridge, mid span missing, and Dart Bridge, Belever Forest, near Postbridge, Dartmoor National Park, Devon, England, United Kingdom, Europe

1116-24791 - War graves at the Thiepval Memorial to the Missing of the Somme, designed by Sir Edwin Lutyens, Thiepval, Somme, France

931-118 - Blue whale (Balaenoptera musculus). The tail of a blue whale showing clear damage to one fluke, a large part of which is missing. Gulf of California.

975-127 - Typical of housing in Gulu Town, the simple mud hut accommodates many of it's residents. Here a family are posing for a picure in fromt of theirs. The father is missing, who is out at work. Gulu, Uganda. Gulu Town, Uganda, East Africa

969-325 - Leaping Spotted Dolphin - missing part of the dorsal fin. Azores, North Atlantic

911-3716 - A SARDA (Search and Rescue Dog Association) dog on a search for a missing walker in the Lake District, Cumbria, England, United Kingdom, Europe

911-3715 - A SARDA (Search and Rescue Dog Association) dog on a search for a missing walker in the Lake District, Cumbria, England, United Kingdom, Europe

805-10 - Wall with arches lit, one light bulb missing, Jaipur, Rajasthan, India, Asia

450-1710 - Garifuna boy, Emmeth Young, Gales Point, Belize, Central America

753-34 - Protest by Mothers of the Missing (Desaparasidos), Chileans who disappeared during Pinochet's dictatorship, Santiago, Chile, South America