When I bump up the brightness on a portrait mode photo in my photo app, it looks great. If I then text it to someone it reverts back to darker. Even if I'm viewing the brightened photo and screenshot it, the screenshot is darker. If I duplicate the photo, the duplicate is brightened. But if I screenshot the duplicate, the screenshot is darker. What is happening? Is my screen brightness somehow bumping up when viewing the photo or are my edits getting stripped off when I screenshot somehow?