It would be really handy for me and other photographers--especially those who want to make an online portfolio--to put a matte/frame around the image, which can change color and possibly size specifically for each image. Since the templates are so flexible, this could be done with one or two color columns and a framesize column in the database, which can be refrenced from within the image display template. The obvious potential problem with this feature is that it would be bloat for many users.
Hehe... To make it REALLY flexible, there could be the option to add any custom columns one feels like, which are refrenceable from within templates. Would that be overkill, or would it be more elegant than throwing in features like frame size and color?