Why is the cartoon of the kid rubbing his nose so interesting?

Maybe he's just being a bit naughty or doesn't know it's not a good habit.

A kid with a bloody nose in a cartoon might be there to raise awareness about violence or to add drama and tension to the plot. It could also be a way to show the consequences of certain actions.

It could be a creative or humorous design choice by the cartoon creators to make the character look unique and funny.

Maybe it's for some kind of comical or unique look to make the character stand out.

It could be part of the character's design to make them stand out or add a unique trait. Or perhaps they got into some sort of accident that caused their nose to turn red.

Perhaps the cartoon man picking his nose is a way to show his lack of manners or to create a funny and memorable moment. Maybe it's part of a story where he's supposed to learn a lesson about proper behavior.

Maybe he smells something bad and is trying to avoid it.

Maybe there's a bad smell around him. That could be why he's holding his nose.

It could be that the cartoon character is trying to be funny or get attention by doing something unusual like picking his nose. Or perhaps it's part of a comical scene designed to make us laugh.

Well, it might be that the cartoon boy is showing a bad habit, or it could be a way to add a quirky element to the scene. Maybe there's no real reason, just a random moment in the cartoon for a laugh.