manually sorting images?

[Gregory Ewing]

Quivis wrote:
> 2. You want to sort them according to red houses, blue houses, green 
> trees, yellow trees (that's autumn leaves), cats, dogs, children, elderly 
> people,

But... but... what if you have a picture of a child
playing with a dog that's chasing an elderly cat up a
yellow tree in front of a blue house? What category do
you put it in?

The algorithm has been insufficiently specified!

-- 
Greg