GRID STEP. You can print out the base construction lines and start drawing on tracing paper or you can draw the grid layout yourself using the following steps. Draw a square which will act as the frame of the fox portrait.
STEP 1. Outline the general shape of the head and the upper body of the fox.
STEP 2. Refine the shape of the head. Erase redundant lines. Sketch the upper body fur.
STEP 3. Draw shapes of the ears, the eyes and the nose. Erase redundant lines.
STEP 4. Refine the shapes of the ears, the eyes and the nose by adding new lines and erasing redundant ones.
STEP 5. Work on the whole figure, adding more details to the eyes and the face.