Non finito is a sculpting technique meaning that the work is unfinished.
[1] The philosophic origins of non finito practice come from antiquity and the theories of Plato.
Platonic philosophy states that any work of art, or otherwise, never completely resembles its heavenly counterpart.
[1] In the case of the ancient Romans, artists would sign their work with the verb faciebat (third-person singular imperfect active indicative of faciō).
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