BUG: GF adds extra images when active

I was setting up a new blueprint site when I noticed that three extra files where being generated for every image I uploaded. The sizes are 300x300, 400x400, 600x600.

I was able to confirm it was GF by disabling and re-enabling. I have no created forms yet.

I looked through the settings and I do not see anything that indicates this would happen.

How can I stop it?

This issue has been reported to the product team and will be fixed in a future release.