"Images by Helen Petts" (by Helen Petts) http://www.lightstalkers.org/galleries/contact_sheet/22134 Images by Helen Petts. International musicians who specialise in free improvisation. http://www.lightstalkers.org en-us http://images.lightstalkers.org/avatars/32174/serpentine_self-57b_small.jpg Images by Helen Petts | Helen Petts http://www.lightstalkers.org/Helen Petts