Have you ever heard of the "five freedoms" (there's actually nine the way they word it so I'll never understand why they settled on five)
Anyhoo, semantics aside, you've clearly captured an image of a botch up which removes at least five of the nine, so called, freedoms and judging by the mucky state of the trapped animal and it's pen, compared to the surrounding vegetation, it's been deprived of those "freedoms" for quite some time. I'm sure this was all an innocent mistake in which no harm was meant and the victim is recovering well, but the fact that you've placed this image on t'internet might land someone in a spot of "actionable" bother because in the eyes of some... mistakes like this can never be innocent. Such eyes as I refer to are bound to be monitoring sites like the Stalking Directory.
Just a thought and I guess you're lucky it wasn't a stripey pig or a bambi. People get even more worked up about those.