Fresh Fruit A La Grand Marnier

• 4 walnut (pieces)
• 1 apple
• 1 peach
• 1 orange
• 1 grand marnier
• 260 gr raspberries (red)
• 150 gr strawberries
• 130 gr pineapple chunks (fresh)
• 120 ml lemon juice
• 120 ml cream (heavy)