The media are not "gun people" on average. They use stock photos that others created, often from in-house, just to avoid copyright problems.
Whoever chose that photo probably wasn't thinking "Maybe I should ask what model firearm the chief lost this time so I get the right picture."
According to a complaint filed with the Kauai Police Commission,
Chief Todd Raybuck seems to be making a habit out of leaving
his service weapon in the same stall of the same restroom.
A complaint submitted to the Kauai Police Commission went on to
say the officer discovered it “in a holster wedged between
the wall and the handicap assist bar.”
So, service weapon means it was issued, and in a holster means the entire holster was separated from his belt. Could be using a pancake style holster that can be lifted off, or a QLS clip that allows the holster to be easily removed.
I think it's a stretch to guess he was in pain clothes with a concealed weapon.
All the photos I see have him wearing a duty belt with mag and cuff pouches and a large holster. So I would lean more toward a removable holster versus a CC.
Rather than try to change the behavior, why not spend a little money and install lockers outside the restroom? Anyone knowing they are going #2 would be able to secure their weapons at the door. I doubt anyone is going to need a firearm while in a police station restroom!
I have a different conclusion. If KPD uses the same holsters that HPD uses, then they're bulky Safariland and would be very difficult to wedge between the bar. A Kydex or leather IWB CCW holster can fit easily.
My 2nd reason why I assume this is because I know cops (HPD) who needed to take a shit, and they end up taking off their entire duty belt and hang it if there's a coat hanger clip in the stall. If there's no clip to hang the entire belt on, then they just drop trow.
You are correct that the media does use wrong pictures often, but based on my other 2 guesses, I think they used the correct pic.
IDK if KPD uses QLS or not. I also haven't looked up what KPD's list of approved CCW handguns are. HPD has theirs online and even allows a revolver.
But either way, the above was just to point something out, but it's not like it really matters.
What matters more are that the 2 detectives involved feel like they're being discriminated against. 1 for being denied to take a continuing education class on the mainland for hostage negotiation, and the other for bomb defusal class that's needed for him to continue to do bomb defusal type stuff.. Both were denied due to "manpower shortage". But when both looked up the shortage, there is none during those dates.