1. Illustrations For CIS 447 / 732 The Design of Interactive Systems © Copyright 1998 Murray Turoff

2. Table of Contents 1. A Time when Art and Science were One 2. An Example of a Sign 3. Variations in Red 4. Variations in Yellow 5. Variations in White 6. Unpredictable Patterns 7. Manuscript Typology 8. Decorative Typology EF 9. Decorative Typology PQ 10. Modern Typology (message) 11. Modern Typology (decorative) 12. Forms in Nature 13. Garbage Can Model of Decision Making 14. Violet / Yellow Contrast 15. Skull Symbol 16. General Purpose Bridge (cars, trucks, & people) 17. Reduced Bridge (4WD & People) 18. People Bridge (two rail) 19. People Bridge (repaired) 20. People Bridge (one rail) 21. People Bridge (wider, no rail) 22. People Bridge (no rail) 23. People Bridge: Minimalist Design

3. A Time when Art and Science were One

4. An Example of a Sign

5. Variations in Red Pure colors are never very attractive in bulk.

6. Variations in Yellow

7. Variations in White

8. Unpredictable Patterns

9. Manuscript Typology

10. Decorative Typology EF

11. Decorative Typology PQ

12. Modern Typology (message)

13. Modern Typology (decorative)

14. Forms in Nature

15. Garbage Can Model of Decision Making (picture conveys many words)

16. Violet / Yellow Contrast

17. Skull Symbol: On most early tombstones in New England (origin of poison symbol, now evolved to angels on tombstones). Symbols evolve over time.

18. General Purpose Bridge (cars, trucks, & people)

19. Reduced Bridge (4WD & People)

20. People Bridge (two rail)

21. People Bridge (repaired)

22. People Bridge (one rail)

23. People Bridge (wider, no rail)

24. People Bridge (no rail)

25. People Bridge: Minimalist Design