Chameleon

Some make shadows
Some make lights
Some make everything
Some make it now
Some make popcorn
Some make science
Some make people
But they do it fine

You can shine like the sun
You can fly like a bird
You can walk like a cat
Even look like a rat

But nothing looks like rain
Nothing looks like a flame
Now you want to walk my way
But if you think that I'll smile
If you think that I'll lie
Now you'd better walk my way