Refrain from Using Polythene sign, Pasikudah Bay, Eastern Province, Sri Lanka, Asia

Polythene free zone sign showing India's active attempt to reduce plastic pollution, Mahaballipuram, Tamil Nadu, India, Asia

Strawberry plants growing in compost in a polythene fruit tunnel in Gloucestershire, England, United Kingdom

Polytunnels on a fruit farm in Perthshire, Scotland, United Kingdom

Fruit tunnel frames at Harewood End, Herefordshire, England, United Kingdom

Fruit tunnel frames at Harewood End, Herefordshire, England, United Kingdom

Strawberry plants growing in compost in a polythene fruit tunnel in Gloucestershire, England, United Kingdom

Polytunnels on a fruit farm in Perthshire, Scotland

Banana plantation, former Domaine Limbe, Commune de Sainte Marie, island of Martinique, French Lesser Antilles, West Indies, Central America

Fruit tunnel frames at Harewood End, Herefordshire, England, United Kingdom

Strawberry farm, Boyne Valley, County Meath, Leinster, Republic of Ireland, Europe

Sidewalk market, Chinatown, Ho Chi Minh City (formerly Saigon) Vietnam

Fish market, Danang, Vietnam

High angle view of assorted spices at a spice stall, Pisaq, Cuzco, Peru

Close-up of prawns at a market stall, Siem Reap, Cambodia

Two men playing a board game, Hanoi, Vietnam

Man with Down Syndrome taking out garbage bag from dustbin

Crops Being Cultivated Under Cloches