The art of drawing with a silver-pointed instrument on paper prepared with a coating of powdered bone or zinc white, creating a fine durable line composed of metal fragments.and it was first used <span> In 1565 </span>
The advantage a multi-spectral analysis have over the x-ray machine is the multi-spectral machine have the ability to be used on large art that is hard to move.
<span>it allows the artist to determine the horizon, and the vanishing points with which the objects within the piece will lead to.</span>
The Rocket Man" in The Illustrated Man by Ray Bradbury, and echoes the theme of David Bowie's 1969 song "Space Oddity"
