This risk assessment document summarizes the hazards, risks, and safety precautions for a photography production filming fast shutter speeds with drips and light graffiti at the City of Westminster College TV studio on February 1st, 2012. Potential hazards identified include lasers/bright lights, water, electricity, and confined spaces. Required actions include ensuring light sources don't blind anyone, keeping electric equipment away from water, and managing cables to avoid falls. Precautions like health and safety training and appointing a person responsible for safety will be implemented. With the listed precautions, the overall risk is assessed to be low.