The Mauna Kea Observatory in Hawaii, which took pictures of Puheo black holes, is 4,206 meters above sea level, not only the highest point in the entire Pacific Ocean, but also the best stargazing base in the northern hemisphere. It is the ultimate dream of many Hoshino photographers, crossing the sea of clouds, climbing to the top of the mountain, looking up at the stars, This is the most memorable experience on the Big Island of Hawaii. TIPS: There are many local tourism companies in Hawaii that operate the sunset and stargazing project of Maona Kaiya Observatory (it is recommended to register on the official website in advance). Take the bus to the top of the mountain at about 4 pm. It takes 1 and a half hours to drive. The temperature on the top of the mountain is about 2 degrees. The travel company has warm cotton clothes and hot chocolate. You need to bring your own trousers and warm shoes and socks. To shoot the starry sky, you need to prepare a large aperture camera (F2.8) and a tripod.