Well, teachers have no choice but to like the artworks of their students. They need to be the most appreciative people so that their students would be motivated to do their thing. This is an attitude they need to learn. Looking at the effort, it's very obvious that it was a kid who drew it. Nonetheless, it was still an amazing artwork. At their age, I did not even know how to recite the alphabet letters. That is why I have so much respect towards these kids! I am pretty sure that they will develop the said skill!