1. Digital Design: Fibonacci and the Golden Ratio

2. Leonardo Fibonacci aka Leonardo of Pisa 1170 – c. 1250

4. Fibonacci Sequence 1+1=2 1+2=3 2+3=5 3+5=8 5+8=13 8+13=21 …

5. The Golden Ratio

6. Phi = 1.618

7. Phi Grid

8. Phi Grid Examples

11. Golden Ratio in the Body

13. Golden Ratio

14. The Fibonacci/Golden Spiral

15. The Golden Spiral in Nature

17. The Golden Ratio in Nature

18. The Golden Ratio in the Ancient World

19. The Golden Ratio in Art

20. The Golden Spiral in Art

21. In Digital Design

30. Rule of Thirds http://en.wikipedia.org/wiki/Rule_of_thirds#m ediaviewer/File:Rivertree_thirds_md.gif

31. Rule of Thirds

32. The Golden Ratio and Golden Spiral in Use

33. The Golden Spiral Template

34. Phi Grid Template