Thumbnails. No border: thumbnail links to a 640 pixel image. Pink border: thumbnail links to bigger image. Blue border: left hand half of thumbnail links to bigger image; right hand half links to image description on the Wikimedia Commons.
Doctor fish spa
See doctor fish. I like the bit that says they are banned in many US and Canadian states because "cosmetology regulations generally mandate that tools need to be discarded or sanitized after each use".
