Mariano Villalba 02;04.1977 Buenos Aires Argentina His father – Raul Villalba is a very accomplished Argentinean photographer, that’s why it was quit easy for Mariano to learn about photography and digital imaging. He began at the age of 16. Now he is very successful – his photos were awarded in many national and international photo contests, published in various magazines and also used on CD covers. www.slideshare.net/gabrielvoiculescu