Ключевые слова: agriculture, allegory painting, computer graphic, concepts, concepts topics, crisis, design, environment, environmental conservation, environmental damage, environmental issues, famine, feeding, food, food and drink, fork, global, globe navigational equipment, healthy eating, horizontal, house, hungry, icon symbol, ideas, illustration, leaf, map, meal, nature, no people, organic, planet space, planet earth, plant, protection, recycling, sign, silverware, social issues, sphere, spoon, square composition, sustainable resources, symbol, table knife, technology, thailand, the global food crisis, world map,