Photographer from Barcelona, Spain. Taking photos with analogic and digital cameres. Working with old photographyc technics as Cyanotype and Bicromated Gum.

Web: http://crisortiz.com

Blog: http://materiagris.crisortiz.com

Facebook: http://www.facebook.com/pages/MateriaGris-Comunidad-sobre-fotograf%C3%ADa-y-arte-fotogr%C3%A1fico/165995986844038

Twitter: #materiagrisfoto