Temporary public art projects bring vibrancy and creativity to urban spaces, often utilizing stone for its durability and aesthetic appeal. Among the most commonly used stones are sandstone, limestone, granite, and marble. Sandstone is favored for its ease of carving and warm tones, making it ideal for intricate designs. Limestone offers a smooth finish and is often chosen for its classic appearance. Granite, known for its strength, is perfect for large-scale installations, while marble adds a touch of elegance with its polished surface. These materials not only withstand outdoor conditions but also allow artists to experiment with textures and forms, enriching public spaces with temporary yet impactful art.