Ключевые слова: accident, bicycle, biking, child, country, day, ecology, emotion, environment, fall, flower, fun, garden, grass, green, healthy, hospital, hurt, injury, kid, landscape, lifestyle, light, male, nature, old, outdoors, pain, park, preteen, recreation, ride, road, sad, safety, season, slip, sport, spring, summer, sun, sunny, transportation, travel, tree, unhappy, view, warm, wheel, yellow,