I've been working with a lot of organisations and clubs in the local community, including providing headshots to sports teams and mermaid meet and greets! I have attended ballet classes for Christmas photoshoots, schools fayres and proms, football and rugby training sessions with a pop up studio, and much more.
The packages I offer to commercial customers are tailored to fit the purpose. Firstly you can pay an hourly rate of £50 and have all of the photos from the session included, usually used for sports teams looking for headshots, or secondly I can attend for no charge and offer your members/students a portrait which they then purchase from a private online gallery. When the second option is chosen I donate 10% of all profits made back to the club or organisation.