In these images, architecture is no longer self-contained: it engages with the sky, seeks it out, frames it, or invents it. In Plovdiv, an empty billboard becomes the ideal canvas for embedding clouds. In Genoa, windows seem to gaze upward like eyes. In Düsseldorf, two green bay windows form a “Y” in a beige facade. In Créteil, Gérard Grandval’s “cabbages,” photographed from a low angle, resemble vegetation from the future. In every case, the sky is not merely a backdrop; it is an element of composition, sometimes added later using brushstrokes in post-production.