ChanandlerBong - 12:55 pm on Jan 25, 2013 (gmt 0)
there are so many images on the web that a few thousand angry webmasters won't make any difference. Instead of 718000 images of "farm tractor", you'll be 690000. Nobody will bat an eyelid at that.
If any sort of anti-Google Images movement gets going, they'll change the spider, forcing you to block the whole of google, search and images, if that's what you want to do.
Who has the power in this situation? (clue: it's not you!)
the water temperature continues to rise, webmaster frogs still in the pan. At what point do they say "enough!". I jumped out in 2008.