Check these presentations to get a better idea:
ACTIVITY: SELF PORTRAIT
Assessment Criteria (do not forget to copy this at the back of your work)
1.Draw a margin or a frame or a background (1 point)
2. Use the line to create the impression of volume (implied volume) (3 points)
3. Originality, creativity (1 point)
4. Expressiveness (2 points)
4. Neatness, good presentation (1 points)
5. Description of your work, minimum 5 sentences (1 point)
6. Self evaluation (1 point)
EXAMPLE OF A IMPLIED VOLUME WITH LINES