Catching pics of the wife round the house

What kind of punishments does she enjoy dishing out especially the public ones where everybody gets to watch
My favorite punishment is being made to stand in the corner - facing the wall - while she fucks her bf.

My least favorite is when she locks me and takes away the key for weeks/months.

The only public punishments she really does is make jokes about my little dick or lackluster performance publicly, oftentimes while flirting with other men.