Because everyone knows those pesky clouds are dangerous!
Check it out:

Another little boy has gotten in trouble at a taxpayer-funded public school for having something – or, in this case, drawing something – that represents a gun but isn’t actually anything remotely approaching a real gun.

This week, a second-grade teacher in Colorado filed a behavioral report on a boy after he drew a picture of a gun because she instructed him to go outside, look up at the clouds and draw what he saw.

“Draw a picture of what you see in the clouds from your imagination,” 8-year-old Kody said, describing the teacher’s assignment.