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An early cloudscape photographer, Belgian photographer Léonard Misonne (1870–1943), was noted for his black and white photographs of heavy skies and dark clouds. [ 1 ] In the early to middle 20th century, American photographer Alfred Stieglitz (1864–1946) created a series of photographs of clouds, called "equivalents" (1925–1931).
Clouds of the genus cumulonimbus have very-dark-gray-to-nearly-black flat bases and very high tops that can penetrate the tropopause. They develop from cumulus when the air mass is convectively highly unstable. They generally produce thunderstorms, rain or showers, and sometimes hail, strong outflow winds, and/or tornadoes at ground level.
A composite black-and-white photograph showing cirrus clouds over the surface of Mars Cirrus clouds on Neptune, captured during Voyager 2's flyby. Cirrus clouds have been observed on several other planets. In 2008, the Martian Lander Phoenix took a time-lapse photograph of a group of cirrus clouds moving across the Martian sky using lidar. [80]
Equivalent (1926), one of many photographs of the sky taken by Stieglitz.. Equivalents is a series of photographs of clouds taken by Alfred Stieglitz from 1925 to 1934. They are generally recognized as the first photographs intended to free the subject matter from literal interpretation, and, as such, are some of the first completely abstract photographic works of art.
Sky Above Clouds (1960–1977) is a series of eleven cloudscape paintings by the American modernist painter Georgia O'Keeffe, produced during her late period.The series of paintings is inspired by O'Keeffe's views from her airplane window during her frequent air travel in the 1950s and early 1960s when she flew around the world.
First images (black-and-white and 16mm color film) of a solar eclipse with the Earth, taken by a human, when the Apollo 12 spacecraft aligned its view of the Sun with the Earth. [48] [49] December 7, 1972 Apollo 17: First fully illuminated color image of the Earth by a person (AS17-148-22725). [50]
Specific black-and-white photographs. It should not contain the images (files) themselves, nor should it contain free- or fair-use images which do not have associated articles. See also Category:Color photographs
Clouds form when the dew point temperature of water is reached in the presence of condensation nuclei in the troposphere. The atmosphere is a dynamic system, and the local conditions of turbulence, uplift, and other parameters give rise to many types of clouds. Various types of cloud occur frequently enough to have been categorized.