Stopdesign Theme & pre-caching

MjS

I am using the Stopdesign theme, and think it's wonderful in every way, save one. It takes a bit for each page load as I'm cruising through my album because of the 210x59 pixel images that are randomly plucked from the various sub-albums. I have gone through and done all the image pre-caching, but there does not seem to be any for these images.

Is there a way to pre-cache these images so my whole set of galleries is snappy?

Thanks in advance!

MjS