This looks good, but this is actually a bad example of a tutorial, especially for beginners, who do not exactly understand the drawing concept of clouds, yet. Explain maybe, why you color the clouds like that and what purpose they fulfill.
But it's just my opinion. Perhaps adding more detail to the description of your pictures in tutorials will help people to understand your way of thinking and will make it easier for them to follow your steps, while it simultaneously also gives some depths to your personality. It also makes us feel like you care more about your watchers.
Just an idea, though. Tips and tricks in your tutorials would always be nice.
Since this is a bit of an older tutorial and I am sure you probably released another tutorial where you describe your steps a bit better, but I just wanted to let you know if that was not the case.