Coppermine Photo Gallery Thumbnails

[ILoveKrystal]

I am having a problem when i upload my pictures to coppermine photo gallery.  The photo thumbnail looks distorted and blurry.  I set the Size of thumbnails in pixels to 130 because i want the thumbnail bigger. The Quality for JPEG files is 80 and the Max dimension of a thumbnail is 50.  Is there something that i need to change so it won't look that way?  Here is the link so you can see for yourself. http://www.ilovekrystal.net/portfolio/

[Nibbler]

Setting that to 130 px just stretches the thumbnails. You need to set them both the same to avoid distortion.