[acabtp]

i don't see what the problem is; this is nothing new. it's always been technically illegal to photograph closed season fish. the regs clearly state that the fish must be returned to the water immediately... not returned to the water after a quick pic or two. those are the rules, they print a digest of them every year that you can get for free at any place that sells fishing licenses.
it's asking for trouble to post pictures of any kind of illegal activity on social media, no matter how frivolous.