Add orange juice, pineapple juice then tequila to a highball glass half filled with ice.
Pour grenadine over top. It will sink to the bottom creating that beautiful gradient sunrise look!
Create your sunrise garnish by starting with a slice of orange, then layer on a slice of pineapple and then finally add a maraschino cherry.
Using a cocktail pick, go in from a 45˚ angle towards the top of the back of the orange. Poke through the orange, then the pineapple, then the cherry. The garnish should rest nicely on top of a highball glass.