Raffaello, Sibille e angeli, 1514, 09

This detail from a larger fresco shows two ancient prophetesses, or Sibyls, in dynamic seated poses flanking an architectural arch. Angels hover near them, presenting stone tablets inscribed with Greek text while a young putto stands centrally above the archway. The figures are rendered with heavy, sculpted drapery in vibrant tones of blue, gold, and terracotta.

This work embodies the Renaissance concept of 'Prisca Theologia' (Ancient Theology), which held that pagan figures like the Sibyls were granted glimpses of divine truth before the Christian era. This synthesis of classical and Christian thought was a hallmark of Neoplatonic circles in Rome and Florence, suggesting a universal thread of wisdom through human history.