So the question is: How did troutmasta know to ask if the fish was possibly released?
Just in case there is one person who doesn't know this; look at the eyes, if they are pointing down like they are on this fish, it is still very much alive. If the eyes appear to be looking straight out it is not alive. I know... everyone know that.
Years ago STS and Flyfisherman's Magazine banned dead fish photos sent in by article writers, I think that may be how I found out.