David Zhang

1. Lines

2. Shape

3. Colour

4. Space & 9. Pattern

5. Texture (Smooth) 

5. Texture (Gravelly) 

5. Texture (Hairy) 

5. Texture (Rough) 

5. Texture (Wet) 

6. Shade

7. Volume

8. Rhythm

10. Emphasis

11. Contrast

12. Balance

13. Movement