Open, i love open. So im probably bias. Your wedding is in the evening so idk if you have to worry about too much sun. I just like the way open looks and when i see others doing their photos it usually draws me in to wanting to. But i think its personal preference.
Hey there Gloria!!! Have you decided about whether you're doing an open or closed photo booth? I see both sides, but I think I personally would do enclosed because the natural light might mess with the photo booth lighting.