Sibylle mit einem Engel in Wolken 

This charcoal drawing by Guido Reni depicts a Sibyl, a prophetess in ancient Roman religion, being guided by an angel. The Sibyl is shown standing in clouds, holding a scroll while the angel, lying on a cloud below her, appears to be pointing at the text. The drawing exemplifies Reni's mastery of line and detail, conveying a sense of grace and spirituality. The Sibyl, an important figure in ancient Roman tradition, was believed to have the power to foretell the future. This drawing, likely a preparatory study for a larger composition, highlights the Renaissance fascination with the divine and the power of prophecy.