Ключевые слова: background, beautiful, boy, bright, casual, cheerful, childhood, children, colored, colorful, concept, enjoy, enjoying, family, flower, friends, garden, girl, girls, grass, green, group, happiness, happy, health, healthy, joy, kids, laugh, lifestyle, little, mixed, nature, outdoors, outside, park, people, picnic, play, playing, relax, sisters, spring, summer, three, together, twins,