This image is very much NSFW!
A Brazilian man was arrested for beating, raping and killing his 7 month old child. He was thrown in prison into a crowded cell where he was badly beaten and repeatedly raped by up to 20 men. He was sent to the infirmary where his injuries were treated and his anus was stitched up (he may have had fissures from the rape). They sent him back to the same cell again and they tore out his stitches and raped him again.
Click to enlarge. That looks pretty bad. There appears to be a lot of bleeding in the anal region.