Ключевые слова: background, background illustration, blue, copy space, cover, gradation, handwriting, illustration, image, indigo, japan, japanese, japanese paper, japanese pattern, japanese style, old, paper, pattern, postcard, postcard template template, ripple, sea, sea of clouds, shochuomisyo, shochusympathy, sky blue, summer, template, traditional, wallpaper, watercolor, wave,