What could be the reason for a cartoon to be placed behind a dog?

Maybe it saw something interesting or heard a strange sound that caught its attention.

The dog crashing and falling in the cartoon could be due to a sudden obstacle in its path that it couldn't avoid. Or perhaps it was being too adventurous and took a risky jump that didn't go well. Sometimes, even a gust of wind or a distraction could cause such an accident.

Maybe the dog is going on an adventure with its owner. Or perhaps it's being taken to the vet for a check-up.

Maybe it's for creating a funny and unexpected scene to catch people's attention and make them laugh.

Maybe she lost something important or had a bad experience. That could make her sad in the cartoon.

The girl in the cartoon might be sneezing because of pollen in the spring. Or maybe she was playing around and pretended to sneeze for fun. Another possibility is that it's a part of a story where a sneeze leads to some kind of adventure.

It could be that the cartoon dog was attacked by another character or animal, resulting in the broken leg. Or it might have fallen from a height and injured itself.

It could be that the cartoon dog is ill or has been through a traumatic event. Stress and fear can cause nervousness and affect the eyes. Also, it might be reacting to a threat or being overstimulated.

Maybe it's part of the character's design to make it unique or give it a certain personality.

It might be for a creative or fantasy element to make the dog stand out and add an unusual touch.