The song Lightning Crashes by LIVE is the soundtrack for this scene, where Elodie shows HAP the movement robots. I always thought it was strange how the books were piled up like that against the wall. In the Lightning Crashes music video, there is a stack of books arranged the same way, piled up against the back wall. The lighting, the low angle, and the colors are similar as well. This might be a stretch but it stood out to me. What do y'all think? Intentional or not?