How to cook on the stormy "Oerol", Terschelling

I was at the Oerol festival when I saw this crazy crew cooking for 500 people on the cold stormy beach on Terschelling, The Netrherlands, it was great to follow them

A great experience, cooking for 500 hungry people on " Oerol Festival" Andre Amaro and his crew working to get it ready in Time.
Now I'm working on a documentary about him and his work to cook at different places in The Netherlands