Ключевые слова: azores, beautiful, blue, crater, crater lake, earth, europe, explore, flora, fresh, freshness, green, hiking, hill, holiday, island, journey, lagoa, lagoa do fogo, lake, landmark, landscape, mountain, natural, nature, outdoor, outside, ponta delgada, portugal, sao miguel, scenery, scenic, spring, stunning, summer, tourism, tourist attraction, tourist destination, travel, travel destination, traveling, vacation, view, viewpoint, volcanic, volcano, walking, water, wild, wilderness,