To make a glitched photo of myself (and of waffles) I first dragged the photo I wanted to glitch to the desktop. I then left clicked (clicked with two fingers) and duplicated the photo so I would not lose the original. Then with the duplicated photo I left-clicked again and chose the option open with and chose the other option and opened it with Text Edit. The coding for the image showed up and I went through deleting stuff, cutting and pasting stuff multiple times, writing in random words and symbols like ∞§¢§ using the alt button and then a letter/number. I realised that if you deleted to much of the file or changed it to much than it would not be able to open and you had to start again.