Luna programme became the first probe to achieve a soft landing on another planetary body. It returned five black and white stereoscopic circular panoramas, which were the first close-up shots of the Lunar surface. "Luna 10" (March 1966) became the first artificial satellite of the Moon. "Luna 17" (November 1970) and "Luna 21" (January 1973) carried the Lunokhod vehicles, which roamed around on the Moon's terrain. Another major achievement of the Luna programme, with "Luna 16" (September 1970), "Luna 20" (February 1972) and "Luna 24" (August 1976), was the ability to collect samples of lunar soil and return them to Earth. The
Object to Be Destroyed "Qualite Excelsior" company. The other element is a small cutout of a black-and-white photograph of a woman's eye. The particular metronome is a mass-produced product that might be commonly found in many homes. It was probably secondhand when Man Ray reconfigured it as an art object, as it is marred, worn, missing minor parts and stands on mismatched feet, though its mechanism is in fair working order. Its box is made of wood, but its internal elements are made of metal. (Illustration here.) Its front door was removable. The original "Object to Be Destroyed" was created in 1923. (See Readymades