19. Technological development / the computer and the mobile phone 18. Historical background / the computer and the mobile phone 17. The works / television episode theorical class 16. Innovations and visual codes / the television 15. Technological development / television 14. Historical background / the television 13. The works / cinema chapter theorical class 12. Innovations and visual codes / the cinema 11. Technological development / the cinema 24 Tigbur visual components and creations 23 An example of a Keith Haring work description 22. Description of a work - principles and process 21. The works chapter / the computer and the mobile phone 20. Innovations and visual codes / the computer and the mobile phone 10 Cinema historical background theoretical 
