Frame

Behind Bars

Between the Door

On the Stairs

1.

I believe I made a strong composition in the photo, there is something around the subject framing the subject in all three photos.

2.

I think I edited the photos nicely, some of them were a bit dark at the beginning but now the subject is able to be seen easily.

3.

I would just pick new locations or new things to use as a frame for the subject.