This exhibition aims to create a quiet refuge where art is a temporary escape from the collective depression of the audience. Each work in the exhibition is made of natural materials, from minerals, dust, soil, to ice and fossils. In the exhibition, geological changes across a wide time dimension are juxtaposed with rapid and drastic social changes. Echoes from "deep time" soothe our fatigue in the daily hustle and bustle. The word "dust" in the title of the exhibition refers to the basic components of matter, and "sons of dust" comes from a well-known theory: the elements that make up the human body and matter come from supernova explosions. In other words, we, like the dust, ice and metal used in the works, are fragments of the vast history of the universe. We are all children of dust.