Pomacello Martini

3 fluid ounces pomegranate juice

1 fluid ounce limoncello liqueur

1 ½ fluid ounces vodka

1 slice fresh lemon

Pour the pomegranate juice, limoncello, and vodka into a cocktail shaker over ice. Cover and shake. Strain into a chilled martini glass, and garnish with a slice of lemon.