Some cool upload photos images:
Salamanca sRGB
Image by Iguana Jo
Uploaded as a test to understand how flickr manage the color profile of the files.
As you see there are some difference between this one and the other I uploaded a couple of days ago.
You could also check out this technique group thread.
What's for supper?
Image by Listen Missy!
Uploaded as part of this group.
Just in case you can't quite make out everything, here it is big.