We have used the following images with creative commons licens in this web site: / Hemos utilizado las siguientes imágenes con licencia creative commons en este sitio web:

https://www.flickr.com/photos/jose_mmj/13833493015/
https://www.flickr.com/photos/xabelcolmenarejo/3500974768/
https://www.flickr.com/photos/oneras/2941824706/
https://www.flickr.com/photos/tete_ct/1887051178/
https://www.flickr.com/photos/dubplatekillaz/8082434341/
https://www.flickr.com/photos/sktb3000/5675818514/
https://www.flickr.com/photos/dsevilla/435745299/
https://www.flickr.com/photos/concellon/14320049252/
https://www.flickr.com/photos/jose_mmj/13982591933/
https://www.flickr.com/photos/jfelipe/3892548063/
https://www.flickr.com/photos/adamvm/509714480/
https://www.flickr.com/photos/jose_mmj/13962596585/
https://www.flickr.com/photos/jose_mmj/13963058464/
https://www.flickr.com/photos/ramoncutanda/12409020443/
https://www.flickr.com/photos/sktb3000/5799528507/
https://www.flickr.com/photos/barbaracg/8615078105/