Youth, Roman bust (marble), 1st century AD, (Miho Museum, Kyoto).
Costume Life drawing: Seven Drapery Folds reference for Costume Life Drawing
michelangelo sketches - Google Search
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A ROMAN MARBLE HEAD OF APHRODITE
Ceres (Demeter) ("Ludovisi") or member of the imperial family represented as ~, Roman bust (marble), copy after Greek original, 2nd century AD (original 5th-4th c. BC), (Palazzo Altemps, Rome).