Changing the SHARPENING of the photo will make the edges of the objects in the photo look more crisp. But be careful, because it will also make already blurry edges look more grainy.
Changing the structure of the photo will amplify the FORM of the objects in the photo, making them look more pronounced and independent.
WHITE BALANCE is a way of telling a camera what is white and what is an off-white. Sometimes cameras think what is OFF-WHITE is white, and that what is WHITE is a blue- white. If yellow looks white...
THEN WHAT DOES WHITE LOOK LIKE?
NOW YOUR SNAPGUIDE PHOTOS WILL LOOK LIKE THEY WERE TAKEN WITH DSLR CAMERAS!!
Note: I am going to check out some of these MACRO LENS snapguides to see if I can adapt them to an IPod touch. I will update if I can, unless someone wants to make one for me!!
Note: The more light you have, the better the photo will look and the less grain you will get. But too much light will bleach out the image. Even light is best.