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What is lost in lost-wax casting?

In a lost-wax process, a wax form helps create a mold and is then removed before metal takes its place. A documented Benin maker’s example separates the roles of wax, clay, core material, and finished metal. The familiar label “bronze” alone does not identify the exact alloy of every object.

5–7 min

Questions you could explore

  • Which parts shape the object but do not remain in the finished work?

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Arts and culture

How does a flat drawing make a corridor look deep?

Lines drawn on a flat page can suggest a hallway extending into the distance. In one-point perspective, receding edges relate to a vanishing point and a horizon, linking the drawing to a particular viewpoint.

3–5 min
Arts and culture

What can infrared reveal beneath a painting?

A finished painting can conceal decisions made before its visible surface took shape. Infrared imaging sometimes reveals earlier marks, but what appears depends on how the different materials interact with the light.

4–5 min
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