MODERN ARCHITECT on Instagram: "The geometry of temporary art. ✨ In the heart of Paris, artist @jordanesaget transforms the storefront of @stellamccartney with his signature “Magic Lines,” utilizing a simple mixture of chalk and water to create a mesmerizing, ephemeral installation. 🎨🇫🇷 The intervention turns a transparent threshold into a textured canvas. ✍️🛡️ Using a paint roller and hand drawn precision, the process reveals a rhythmic pattern that undulates across the glass, playing with