ロサンゼルスカウンティ美術館さんのインスタグラム写真 - (ロサンゼルスカウンティ美術館Instagram)「Stoppin' on by with a sunny collection highlight ☀️ The midnight sun is a natural phenomenon that occurs in the Arctic and Antarctic circles, during which the sun remains visible at midnight. Around the summer solstice in each of these regions, the sun is visible in the sky for a full 24 hours. Can you tell from the playful penguins where this photograph was taken? Herbert G. Ponting, "Midnight Sun & Penguins," 1911, gelatin silver print.」9月1日 4時49分