The Alchemist Awakened by a Guardian

This illumination depicts an interior scene against a dark, possibly charcoal-toned background. On the left, a figure reclines in a bed, covered by a gray shroud, with a small green pillow visible under their head. To the right, a standing figure wearing a vibrant, textured red tunic stands barefoot, leaning slightly forward with arms extended toward the bed. The composition is enclosed by a simple green rectangular border, typical of medieval manuscript marginalia.

This image is a folio from the 'Aurora consurgens', an important 15th-century alchemical treatise attributed to pseudo-Thomas Aquinas. The text and its illuminations are deeply rooted in the imagery of the 'Song of Songs' and represent the psychological and spiritual dimensions of the alchemical 'Great Work'.