The Antler

5oz wine
One miniature prosecco bottle (we are way to poor to offer champagne at our concessions).

For this drink, a special cup will be made. This Cup will be transparent and will be able to hold the miniature prosecco bottle, upside-down, inside the cup. After filing the cup with wine, a miniature prosecco bottle will be attached to the wine cup. As the fan will drink the wine, the prosecco will slowly enter the cup making the drink shift from purple to gold while having the two colors simultaneously at one point.

Here's an example with a margarita and a beer: Coronarita