If any scientific object has over the course of human history aroused the fascination of both scientists and artists worldwide, it is beyond doubt the moon. The moon is also by far the most interesting celestial body when it comes to reflecting on the dualistic nature of photography as applied to the study of the universe. Against this background, Selene’s Two Faces sets out to look at the scientific purpose, aesthetic expression, and influence of early lunar drawings, maps and photographs, including spacecraft imaging. In its approach, Selene’s Two Faces is intermedial, intercultural and interdisciplinary. It brings together not only various media (photography, maps, engravings, lithographs, globes, texts), and cultures (from Europe, America and Asia), but also theoretical perspectives.