Ключевые слова: along the river, background, background image, background material, bank, blue, blue sky, bright, clear, clouds, copy space, dykes, echo image, eco, eco images, ecology, empty, environment, environment image, field, fresh green, grass, green, japan, leaf, material, meadow, natural, no people, outdoor, people without, plants, refreshing, river, scenery, summer, sunny, unattended,