My daily art. two seasons landscape. Step-by-step.

Hello!
Today I was puzzled by children. They asked me to draw a landscape so that it would be winter first, then summer .. I tried to explain to them that cartoons and painting are different art spheres, but the children demanded to solve the problem.
And that's what I got.
First a winter landscape was drawn:

and then from it the summer landscape gradually began to be drawn:

And that how it was:

And now the summer starts:

I hope you like it!