Thank you! Here it's an article that explain briefly what is HDR (High Definition Range) photography: http://www.ff00aa.com/en/space/2006/02/16/1522 04/
great marco, you catched the right contrasts and the result is awesome. i've heard about hdr some times ago... i'm looking forward to experiment this technique asap! maybe spring will help... :)
@ giampus: thanks a lot! The only way of succeeding is experimenting, and surely spring will give you good sights to capture.... good luck!