Draw the base for the body - make the rectangle and a big oval for the face.
Draw and enhance the face by making the nose, ears, eyes and mouth.
Draw the upper body clothing as shown.
Draw the hands and fingers.
Draw the feet and footwear.
Draw the cap as shown.
Complete the drawing and add that necessary finishing touch.
How to Draw and Color Billy from Grim & Evil with ProMarkers [Speed Drawing]
How to Draw Billy from Grim & Evil with Color Pencils [Time Lapse]