This is what you need:

✔ Lillet Blanc (5 cl)
✔ Schweppes Original Wild Berry (10 cl)
✔ Raspberries and/or strawberries (3)
✔ Ice cubes

Non-alcoholic version, instead of Lillet Blanc:
✔ Lime juice (3 cl)
✔ Sugar syrup (2 cl)

Pour Lillet Blanc (the non-alcoholic version with lime juice and sugar syrup) into a wine glass, fill with ice cubes, and top with Schweppes Original Wild Berry. Add quartered strawberries and/or raspberries and stir gently.