View of Kirsten Flagstad statue and Oslo Opera House reflecting in harbour on cloudy evening, Oslo, Norway, Scandinavia, Europe

kirsten flagstad oslo norway opera house harbor reflection statue scandinavia europe water monument skyline architecture art cultural landmark sightseeing tourism historic waterfront cityscape serene landscape clouds norway landmarks vibrant famous site scenic beautiful tranquil iconic travel history public art visit oslo scandinavian beauty maritime evening atmosphere outdoor landmark silhouette picturesque urban landscape waterfront view heritage nature cultural heritage visitor experience historical figure urban art evening