01 - 
                Fill a cocktail shaker with ice.
              
              
              
                02 - 
                Add vodka, blue curaçao, black raspberry liqueur, cranberry juice, lemon juice, and simple syrup.
              
              
              
                03 - 
                Shake vigorously until well chilled.
              
              
              
                04 - 
                Strain into a chilled cocktail glass or serve over fresh ice in a rocks glass.
              
              
              
                05 - 
                Garnish with a lemon twist and a blackberry.