Pictures made from small pieces of colored glass or stone

The answer to the description is:

-Mosaic

Explanation:

The word mosaic comes from the Latin meaning "The Muses"

The Romans considered mosaics as pieces of art that only The Muses could create.

Mosaics are artistic works made of stone, ceramics or glass of various shapes, sizes and colors that form a decorative composition.

The fact of integrating so many colors and figures enhances the beauty of these images, which is why the Romans considered them a source of beauty.

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