1. Formar periodistas: debates antiguos, valores renovados José Luis Orihuela unav.es ecuaderno.com Original image: 'Strawberry' by: Jeff Kubina http://www.flickr.com/photos/95118988@N00/528670134
6. Image: Reel 3D From the 50's– Presentations That Pop http://www.profilesmagazine.com/p35/driscoll.html
7. '1975: And the Changes To Come' uploaded by dbostrom Image from 1975: And the Changes To Come by Arnold B. Barach http://www.flickr.com/photos/bostworld/2152048032/in/set-72157603898383698
8. Original image: Israel April, 314 I St., S.W., Washington, D.C by Lewis W. Hine, 1912 (LOC) http://www.flickr.com/photos/pingnews/2108888187/
9. Photo by Jack Delano (1940) via DrX http://drx.typepad.com/psychotherapyblog/2008/03/photo-of-the--9.html
10. Original image: 'Radio Electronics Nov 1948' by: Anthony Catalano http://www.flickr.com/photos/84387357@N00/2104099210
11. Image: 'The Cybernated Generation (Apr, 1965)'by Time http://blog.modernmechanix.com/2008/03/12/the-cybernated-generation/
15. Mezclar Original image: 'Strawberry Daiquiri' by: DM http://www.flickr.com/photos/80657042@N00/12909390
16. Diseñar Original image: 'Fly your senses with ...' by: Turki Al-Fassam http://www.flickr.com/photos/67523011@N00/122302361
17. Exponer Original image: 'Lime and Strawberry' by: Joshua Davis http://www.flickr.com/photos/51194339@N00/146496426
18. Refinar Original image: 'Bottles of homemade strawberry liqueur' by: Blue Lotus http://es.wikipedia.org/wiki/Imagen:Homemade_strawberry_liqueur.jpg
19. Representar Original image: 'I loves trawberries' by: Hana Brighton http://www.flickr.com/photos/11486872@N05/1129310575
20. Cooperar Original image: 'Fragoline' by: Alfredo&Sara Aguirre http://www.flickr.com/photos/99252477@N00/1433593139