Cartoon cloud trail
The "Cartoon Cloud Cursor Trail" would be a delightful visual effect where a fluffy, animated cloud character floats behind the cursor as it moves across the screen. This cloud, with a friendly and soft appearance, would have a light gray to white color palette, resembling the playful style often seen in children's cartoons.
As the cursor moves, the cloud might puff up or drift lazily, leaving behind a whimsical trail of smaller clouds or perhaps a gentle sprinkle of raindrops that disappear shortly after they appear. When the user clicks, the cloud could burst with a tiny lightning bolt or a soft thunder sound effect to add to the interactive experience.