I decided to make my own!
Check this out or this
Not too hard to do, in a few simple steps.
1: Take a copy of your original sized image. Crop it, or just certain parts of it like I have, and place it together to make a new image. Add the name if you like.. or not.
2: Save it (mine is saved to 300w x 450h pixels), upload it to a free image host, or your own website. I used photobucket. Probably best not to make it too wide or it might break the page layout.
3: Where you write the text description for your image, place this code instead:
!http://www.pathtoyourimage.com/imagelocation.jpg!
(the exclaimation mark is what places the image. It’s not html code, it’s RedBubble code. You could also place it with text, above, or below)
Hey presto. You now have a bigger preview, or just the parts you want to show.
Like this:

HaRaKiRi, 7 months ago
That’s a great idea, nice way to show detail
gordontant, 7 months ago
Great thing you did there, and yourwork is soooo good
Lisa Kenny, 7 months ago
What a good idea!
janvanbaarle, 7 months ago
Great idea!
Evangeline Than, 7 months ago
Awesome idea. I like the areas you’ve chosen to highlight as well – shows the amount of clarity and detail in the picture.
Brian Puhl IPA, 6 months ago
Thats a perfect idea! Thanks for sharing it with me!