A skyline is the outline or shape viewed near the horizon. It can be created by a city's overall structure, or by human intervention in a rural setting, or in nature that is formed where the sky meets
Skyline of Lower Manhattan in 2021. The term "Skyline" was first used for New York City in 1896.
Photographic silhouette of the Dubai skyline; Burj Khalifa, the world's tallest building, is visible at the center.
San Gimignano Towers in Tuscany, Italy
Row 1: Bank of China Tower, Hong Kong; 30 Rockefeller Plaza, New York City; King Power MahaNakhon, Bangkok
Skyline
…skyline "a physical representation [of a city's] facts of life ... a potential work of art ... its collective vista." High-rise buildings, including skyscrapers, are the fundamental feature of urban skylines. Both contours and cladding (brick or glass) make an impact on the overall appearance of a skyline…
By some measures, what came to be known as a "skyscraper" first appeared in Chicago with the 1885 completion of the world's first largely steel-frame structure, the Home Insurance Building. It was demolished in 1931.
Built in 1864, Oriel Chambers in Liverpool is the world's first metal framed glass curtain walled building. The stone mullions are decorative.
At its completion in 1928, Palacio Salvo in Montevideo, was the tallest reinforced concrete structure at 100 m (330 ft) high.
Wainwright Building (1891) in St. Louis