For fingerprint extraction, there are two basic types of dusting powder that can be used: Regular Powder: Regular powder differs from magnetic powders in the respect that magnetic powders contain iron and they adhere to a magnet.
Some environmental art: 1  Informs and interprets nature and its processes, or educates us about environmental problems. 2  Is concerned with environmental forces and materials, creating artworks affected or powered by wind, water, lightning, even earthquakes.
One's identity as a person is closely connected with one's experience of space and place. When a known space is changed through the inclusion of a site-specific sculpture, one is called upon to related to the space differently. This is a condition that can be engendered only by sculpture.ne's identity as a person is closely connected with one's experience of space and place. When a known space is changed through the inclusion of a site-specific sculpture, one is called upon to related to the space differently. This is a condition that can be engendered only by sculpture.