I know you can search and filter by mega pixels, width, and height, but I don't think any of these are good enough.
Most images are between zero and one mega pixels. There doesn't appear to be a way to search for pictures that are a fraction of a megapixel... I tried both decimals are fractions for half a megapixel and larger images... neither worked.
Width or height can work sometimes... but not all the time. Some images are landscape... some are portrait. So width and height won't really work...
I think it would be good if you could search for the following...
Longer/Shorter Length
Diagonal Length
Aspect Ratio (Probably not as useful as the other two... but I can still see it being used. You can try finding landscape or portrait pictures... maybe you can search for images with the same aspect ratios as your screen so you can get a desktop...)
Thoughts?
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