Drawing “skyscapes” is very difficult for me when done without color. Even with color, it’s hard to make a cloud look like it’s not just an uncolored patch of paper. If anyone has a good “drawing clouds” tutorial, I’d love to see it. I never know how much “landscape” to leave in or detail to try and include. Also, you have to wait until there is something in the sky to draw. Otherwise, you are just trying to represent “blue” in graphite.