Tools: a brush and a piece of drawing paper.
1, first draw the trunk of a big tree.
2, then draw the branches, you can draw more branches, and then draw a paper bat on the branches.
Draw a curved moon next to the big tree on the left.
4. Then draw a pumpkin lantern under the tree, and then black the bat, the tree and the pumpkin with a pen, which is even more frightening.
Precautions:
When drawing a stick figure, you don't need excessive decoration, as long as the colors are bright, and don't draw it too horribly, which will easily scare people.