This is pretty simple. i was taking shots of the eclipse with an iphone 7 and not having much luck. i took multiple shots on different settings. at one point i took a photo and noticed a contrail running across the eclipse that appeared to be just be from an airplane. i decided to turn down the "exposure" setting (i think thats what it is) and took a photo with the screen being mostly black except the sun itself. i immediately noticed a very clear rectangular object. i looked up with my own eyes and couldnt see anything in the glare of the sun but the object was clearly there. i was in an open area with nothing above me. theres obviously something there but i couldnt tell you what it was.