Identify Person From Photo

I have three key assets for you to work with—one still photo taken from behind, a short video clip of the same moment, and written notes on what the person was wearing, their observable physical features, and the precise spot where the shot was captured.

Your task is to apply open-source intelligence, image enhancement, face-matching, geospatial clues from the venue, and any other ethical investigative techniques that could connect this individual to a real name or at least an online account (Instagram, Twitter/X, LinkedIn, etc.).