Why are cartoon boys doing homework happily?

Well, the cartoon boys could be looking confused, trying to figure out the difficult problems or maybe even daydreaming a little while doing homework.

The cartoon kid might not be doing homework because they have other things on their mind, like playing with friends or watching TV. Also, they might not understand the instructions for the homework clearly.

Well, often it's because not doing homework shows a lack of responsibility and can affect the kid's learning progress. So teachers and parents get concerned and that leads to trouble for the kid.

Well, it might be that the kid had other things on their mind and prioritized those over homework. Or perhaps they found the homework too difficult and gave up, leading to the failure.

The cartoon boy might be concentrating hard, frowning at difficult problems.

The cartoon kid might be concentrating hard, frowning at the difficult problems.

Maybe because they offer a unique and visually interesting take on the mundane task of homework. It catches people's eyes and makes it seem more fun.

They might be concentrating hard, with their pencils in hand and frowns of focus on their faces.

The cartoon might show a focused boy sitting at a desk with books and pencils spread out, looking serious as he tackles his assignments.

It could be that the girl is facing some difficulties or getting frustrated while doing her homework, and the cartoon could depict those emotions. Maybe there's also a cute pet or a friend nearby to add some lightness to the scene.