You might want to use the Tombow Mono Multi liquid glue in the green and white bottle. You can apply a thin little line around the edges of your photo. You will have a little time (wiggle room) and can fuss with it a bit to get it just like you want it. Here is a link:
https://tombowusa.com/craft/detail/52190
It says if you let the glue dry before adhering, it will be repositionable. I have never done that, so don't know how that works. You probably want your photos to stay stuck, so I would stick the photo down while the glue is still wet.
You can get it online lots of places, and Hobby Lobby and Michaels carries it also.
If you haven't used this before, it doesn't take much, just a thin tiny line about 1/4 from the edge. I would practice a little to see how much you need, so it doesn't come out the edges. It's an excellent adhesive overall.