Yjx said:Best to keep it to 3:2.
Cuz, the ulitmate output is A3, 420mm by 297mm or 16.54" by 11.69"
Roughly 3:2... ...
since the ultimate output is A3 i think its best to crop your image to the a3 aspect ratio before uploading.. the best is to crop it around 2400 px by 1700 px as the server will not allow any image larger than 2400px on each side to be uploaded. any queries or doubts regarding the competition can be sent to competition@montage.sg =)