Image metadata and internet searches
I think you may be right. I know that text fields in the old web-based Apple homepage, as well as in iWeb were, in fact, searchable and were returning results to Google and Yahoo. Those were all text fields though and were not direct links to image metadata.
|In the Big Girl Chair by BryanKing|
from Baby Photography
|Ruby Red Dress by cjf2|
from High key portrait with RED
|Follow me home by eaa|
from Shades of Blue in Nature