Psychology

Dreams & the Unconscious

Piranesi, Bosch, Goya, Redon — visions from the depths

From Piranesi's impossible prisons to Bosch's hallucinatory triptychs, from Goya's "Sleep of Reason" to the Symbolists' twilight worlds — this collection maps the visual language of the unconscious across five centuries.

The Carceri d'Invenzione (1745-61) inaugurate the modern nightmare: architecture that defies physics, staircases that lead nowhere, spaces of infinite confinement. Bosch paints a world where the boundary between waking and dreaming dissolves entirely. Goya's Caprichos and Disparates document the monsters that reason's sleep produces. The Symbolists — Redon, Moreau, Klinger, Kubin — turn inward, making the unconscious itself the subject of art.

What unites these works is not style or period but orientation: they face away from the visible world and toward the invisible one within.

863 books in this collection

This library is built in the open.

If you spot an error, have a suggestion, or just want to say hello — we’d love to hear from you.