It's fugly, and it has to go.
Please check the bugs and blueprints before reporting new bugs. There is a big blueprint for this.
Tracked by blueprint https://blueprints.launchpad.net/pantheon-photos/+spec/remove-menubar
But you can't put a bounty on a blueprint, can you?
The blueprint has the collection of bug reports it takes to complete it
Well, i already put it. If you can find a way to retrieve my humble seven bucks, you can have them: https://www.bountysource.com/issues/3710915-elemantary-photos-still-has-a-menubar
I marked it as a duplicate of one of the bugs, maybe that works
Bug watches keep track of this bug in other bug trackers.
Please check the bugs and blueprints before reporting new bugs. There is a big blueprint for this.