After getting help on this forum, I have started working on a picture. My understanding was that if I make a square image that is 16x16 or 32x32 and so on, that I could then take that image and blow it up 200% and it should stay sharp.

So I made a picture that is 400x400 (which is divisible by 16 so I assumed that would be ok), but when I expanded it to 200%, the lines are not as clean, there are some shadows that border each line that weren't there before. I have included the before and after picture. Am I doing something wrong here?






Edited by donnaloia - 15 March 2014 at 6:51pm