The pepper-spray cop's "dissonantly casual body language in the context of violence brings to mind the photos from Abu Ghraib..."

"... Lynndie England smiling and giving the camera a thumbs-up in front of tortured prisoners. And, in a fit of macabre recursion, some of the casually pepper-spraying cop meme images reference those very photos from Abu Ghraib. Lynndie and [John] Pike, two 'bad apples' taking the fall for systemic problems with the institutions each represent."

Says Xeni Jardin in a Guardian piece that I found after I noticed (on my own) the similarity between the Pike and England iconic photographs. Jardin was thinking of the thumb's-up photo. I was thinking of the man-on-a-leash photo, which seems more apt because of the impassive expression, though, I must say, looking at England's face now, after seeing the pepper-spray cop, I'm seeing some human expression, a mournful look. Expression is relative. If we get used to completely dead faces, the subtlest tinge of humanity will pop.

(And here's the special Thanksgiving iteration of the pepper-spray meme.)