An Aperol Spritz brings me back to Cinque Terre, Italy. I can remember vividly hiking the 5 cities drinking Aperol Spritzes at each stop. 
I substituted a little blood orange juice in lieu of sparkling water in the original recipes have tasted. 
Yield 1 drink
1½ oz. Aperol
4 oz. Prosecco
1 oz. juice of a blood orange
Garnish with a blood orange slice
Place Ice in a glass. Pour the ingredients over the ice and gently stir. Garnish with a blood orange slice and sip. 
Cheers, and enjoy!