http://majicat.com/photos/ozpix.htm
http://www.mtv.com/artists/cat-stevens/
- en 2011
http://www.cbsnews.com/pictures/the-musical-journey-of-yusuf-cat-stevens/4/
http://barriewentzell.com/cat-stevens/
- en 1971
http://www.gettyimages.fr/detail/photo-d'actualit%C3%A9/british-singer-songwriter-and-musician-cat-stevens-photo-dactualit%C3%A9/154057887
http://acoustic1.podbean.com/e/susie-gee-acoustic-spotlight-special-cat-stevens/
Au début de l'histoire,de quoi Octave est inquiet?