Though they don't post the photos of the injured officer, because they are "too graphic," they have no problem posting images of a cop on top of an anarchist rioter and photos of the anarchists burning an American flag.
If you scroll down the blog to "Update 3," you can click on the link to the SF Indy Media post which DOES POST the images of the injured officer.
KRON removed the photos and now only have links, but some really very funny comments followed the anarchist's threats of using the laws that he earlier rioted against to take down the evil capitalist KRON.
Thanks for the link. That police officer took a good whack to the head.