Festival Mask or Traffic Light Face Mask

As a brand, company, event or festival I don't think you can get a better branding landscape than on someones face!!

So here is a bit of a spin on your traditional branded Face Mask, we are calling it the Festival Mask, or Traffic Light Mask.

Arrive at the event, scan to enter and take a branded Face Mask:
Green means you are on the market
Amber/yellow means you are open to suggestion
Red means no dice

I am sure there are other applications for colour coding, this was just a bit of fun.