Folks are going to want a diagram of the bathroom with measurements for all the walls and doors and windows, location of shower and toilet. So print up some graph paper from an online app and get to it!

My point of view on a vanity in a full bathroom is that you will need all the storage you can get. Drawers are easiest to work with. But are there any other things that you will want in your bathroom? Waste basket? Hamper? Do you have a good place to hang towels, or will you want to leave space on one of the walls near the vanity for that? Only you can know what you need. It is best to plan it all out ahead of time and have all components in the house before the contractor starts so that you waste the least amount of time and will not run into the issue of having to change your design when one of your products is unavailable. Are you doing this bathroom DIY? The shower looks very pretty. I love the slight variegation in the color of the tile's glaze.

I suggest that you get some cardboard boxes and rough out some sizes—-of the vanity, first. Then...your mirror. Then...the basic size of the sconces that you are thinking about. If you want a large mirror, it is possible to have the sconces ON a mirror the width of your vanity. Just a thought....