Hi Sorin,

This wont be a problem when the new GDI+ classes will be released, because theyll bring the "Image Canvas" class that deals with images in a great way.

At this moment, you should check Carig Boyd's article published at Foxtalk 2.0

"Solving the paint problem"
http://www.pinpub.com/ME2/Audiences/dirmod.asp?sid=&nm=&type=Publishing&mod=Publications%3A%3AArticle&mid=8F3A7027421841978F18BE895F87F791&AudID=301888DF3BCF483382FC8A1382F3050B&tier=4&id=43FF99C3289346189B14EAEA14573F3C

Regards

Cesar