Step one: first draw the trapezoidal hull, with the bottom being the first part to touch the water.
Step 2: Then draw the sail set up in the middle of the ship. The sailboat can sail on the water because of the sail. The so-called: sail with the wind.
Step 3: Then draw the rope on the boat, which can be used when the boat docks.
Step 4: Then paint the sailboat with color, and then draw the nearby water waves.