They could be galaxies, nebulae or black holes. But they are swarms, balls of wool and sheep. Are they stones, mountains or clouds? But “stones are tired clouds”, “mountains are clouds resting on the ground” and “clouds are flying stones”. Chiara makes the questions , gives the answers, prepares the surprises. She disconcerts, exalts and soften us. With the simplicity of the concept, the contemporaneity of the composition, and the sensibility of the stroke. The universality of the result. A scientist wouldn’t do better.