Ключевые слова: 2013, april, asia, blue sky, cherry blossom, cherry blossoms, cherry tree, chubu region, east asia, emptiness, fuji, japan, kawaguchi lake, koshin region, koshinetsu region, landscape, mount fuji, mountain, nature, sakura, sakura tree, scenery, sky, spring, springtime, view, yamanashi, yamanashi prefecture, year 2013,