01 - Combine pomegranate juice, orange juice, lemon juice, and agave syrup in a shaker or mixing glass. Stir until sweetener completely dissolves.
02 - Fill two glasses generously with ice cubes.
03 - Divide the juice mixture evenly between the prepared glasses.
04 - Top each glass with sparkling water, stirring gently to incorporate while maintaining carbonation.
05 - Decorate with pomegranate seeds, citrus slices, and fresh mint leaves if desired. Serve immediately while chilled.