::Hi .  With regard to this request that I made to the Graphics lab, your version is perfectly acceptable unless and until they improve upon it.  I don't know if you've ever submitted a request to the Graphics Lab, but they are pretty amazing.  So let's see what they come up with.  The original image is 8.19 megabytes.  Your extracted image is only 245 kb.  So,I suspect that they will be able to create a better image that has a lot more bytes in it, and you will easily be able to see the difference.  Cheers.