I would love to work with you on this. I’m an audiovisual artist using TouchDesigner to build varying real-time interactive works. The symbiosis between sight and sound is my main game. I am definitely available to create a new interactive work for your event. We can discuss the details.
I spent some time in the past working on procedural animations using nature photography.
They are sound and parameter driven, so they can be easily turned into something interactive. Here are two short recordings made with that technique and my own photoss. Obviously these are not made with something overhead in mind, but if I feed them the right (new) photographs they should work like that. Ideas for interaction would depend on the location / setup.