Well, we need a photo of it without the mirror too!

I like the stenciling a lot. You didn't ask and I don't want to be that guy, but if you can hit the switch plate with your stencil paint (or a Sharpie) it will be even more excellent.

I also really like the wall. Stenciling is like wallpaper only more fun! That mirror looks pretty nice on wall but I’m not too sure about what it’s reflecting. Where is this wall in your home? Or, from which rooms does one see this wall? Maybe a simple piece of art would work too. By simple I mean a very simple frame & image with a lot of white in background. Like a flower drawn as line art - black & white. And, ditto on what @Fori said about light switch…

Not the mirror. Agree with both Flori and KW

Nice job!

Kind of looks like you’re in a kitchen area from the pretty countertop there. Consider a wood element mirror that aligns with countertop warmth. Post a pic that shows that area better might help.

I think one abstract piece of art would be better than a mirror, because the mirror is going to act like a picture with a bunch of objects in it. It will be like a picture of your kitchen cabinets and clock and window and so forth, and I don't think you want that.