Bulk image uploading

Right now it is possible to upload a single image to an image picker by either taking it or choosing it from an existing image but I’m wondering if any work has been done to bulk upload to one of glides automatically created (array?) columns (photo 1, photo 2, photo 3, “photo”)

I’m looking for a solution, in app, to upload ~40 images at a time. Right now I’ve got zaps set up with google drive but the asking permission part is driving my clients wild.