
What is a Light Object?
Can be a sculpture or a light installation that uses natural and urban environment, suspended, relief, ground based, permanent or temporary. Two distinct types of light exist, one exhibited in gallery indoors and the light art that is exhibited outdoors. Light art has been applied throughout the human history.
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A type of paint that dries slowly and consists of pigment particles suspended in oil for drying, mostly linseed oil. By adding a solvent like turpentine, the paint's viscosity may be modified and vanish can also be added to increase glossiness of the paint film that's dried. Use of oil began long time ago in Europe from as early as the 12th century where it was commonly used for decoration. It was however, not adopted to be used as a medium up until the 15th century.

Systems Art describes a group of artists which used the structures of conceptualism and minimalism to create artwork responsive to their environment. They rejected traditional art themes and embraced aesthetic systems in experimentation with diverse media, connecting with late 1960s to early 1970s political movements.