Colorful Cute Cartoon Style Fruits Smiling

Create a colorful illustration of cute, cartoon-style fruits with smiling faces. Include:

1. A red apple with a playful wink.
2. A yellow banana with cheerful eyes.
3. A green pear with a mischievous grin.
4. An orange with a happy expression.
5. A purple plum with a silly face.
6. A blue berry with large, joyful eyes.
7. A whole watermelon slice showing a broad smile.
8. A vibrant pink grapefruit with a cheeky smirk.
9. Three cherries stacked together, all smiling.
10. A green avocado with a tiny face in the pit, looking happy.

Arrange them in a grid format, ensuring they are visually appealing and colorful, without any brand references.