My entire experiment runs smoothly, but some (but not all) images are displaying with partial borders/edges on some of the sides. This is happening with both .jpeg and .png images. The borders are not visible for all images, and the problematic ones have the same format and settings as the images that display as they should. This has only been an issue on Mac desktop computers (Mac laptop, and Windows laptops are displaying images as they should), but I need to run the experiment on Mac desktops when testing. I was wondering if any one had encountered a similar issue, and would be able to help me? Please see attached images.
I have tried opening the images on photoshop and saving them on a white background, but the issue remained. I also tried looking for differences between images that were displaying with and without borders, and checked for things like whether there was an alpha channel on any of them, but these were not the issue. I’d really appreciate if someone took the time to assist, or suggest any ways to fix this.