excellent picture, i think that cannon 350 d helped you a lot taking this picture. i think this is the greatest picture about sky and clouds i ever seen. Congratulation ...
i remember that i have a picture with an beautiful sunset, but it was taken with a not very powerful camera .. see this link and tell me what you think:
http://galerie-tudord.blogspot.com/2007/03/insetat-de-rosu-part-2.html
you can leave there a comment.. thank you