I have a problem with scaling miniature images. Since my original images aren't proportional, the miniature scale option "stretches" the image using shortest length that looks awful on miniatures. The size of miniatures is 125x125px, I need my original images get cropped for miniatures only. I want them to allocate "crop" square in the center of original image.
Here is how it is now
Here ho I want it to be

the original sizes are these
Thank you in advance!
