for all the world to see

in plain view

Easily seen, very visible.

under someone's nose

directly in front of one; clearly visible

hide in plain sight

To be unnoticeable, by staying visible in a setting that masks presenc…

look through

To appear or pretend not to see something or someone who is clearly vi…

under the carpet

So as to be hidden from plain view (and thus easily ignored or overloo…

in front of one's nose

Plain; clearly apparent; obvious.