An AR application themed around light painting was to be implemented, allowing visitors to interact with virtual objects. This was achieved using user-tracking and masking with the help of RealSense technology. A challenge was to synchronize the 3D data scanned in real-time with the actual video recordings and ensure a smooth experience. The dimmed blacklight environment and the size of the facility posed additional hurdles. I fully supported madhat with development and the design of the app - up to the on-site installation.