Photonics is in the core of most non-invasive diagnostic tools. These tools do not break the skin or physically enter the body of the patient, and use a part of the spectrum to visualize what happens inside the human body. Different technologies are used to visualize different types of tissue, organs or artefacts in a body.
Create a diagnostic device that visualizes what a fluorescent creature made of agar has swallowed without touching it nor physically disrupting it.
The system can be manual in the case of the Students, but is required automatization in the case of the Young Professionals.