Step one:
First draw a horizontal line and a dot on it.
Step 2:
Then draw two small polylines from the point to both sides to connect the horizontal lines below to form the shape of the tree.
Step 3:
Draw a long strip below as the trunk.
Step 4:
On both sides, draw horizontal lines and dots.
Step 5:
Use the same method to draw small polylines.
Step Six:
Also draw the shape of the tree trunk below.
Step 7:
Later, draw a little more tree shape.
Step 8:
Finally, paint it with a nice color and the grove is complete.