Ключевые слова: activity, aid, backpack, bicycle, binocular, calendar, camp, camper, campfire, camping, canoe, chair, climbing, compass, element, equipment, fire, first, fishing, flashlight, forest, hammock, hiking, icon, illustration, isolated, kit, light, line, map, match, mountain, nature, outline, picnic, recreation, safety, schedule, set, summer, sun, survival, swimming, symbol, tent, tool, travel, tree, vehicle,