sunburst wiki:
[ is a type of finish for e.g. musical instruments. At the center of a sunburst-finished surface is an area of transparent gloss (showing the wood grain underneath) that darkens gradually towards the edges before hitting a dark rim. Höfner 500/1's, Gibson Les Pauls, and Epiphone Casinos are examples of instruments that may have a sunburst finish.
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frame wiki:
e or framework is a structural skeleton, which supports the other components of the object. It is used in this basic sense in art, construction, and mechanical engineering, and the expression 'frame' for eyeglasses.in art, a picture frame is a solid border around a picture or paintinga space frame in constructiona beehive framein mechanical engineering, a bicycle frame, for instanceframes are often called after a shape they resemble, e.g. an A-frame, often used as a caning -, whipping - or flogging frame, used for securing the victim of physical punishment (either standing with his hands tied where the side bars meet above him, or to bend over the shorter cross-bar)
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