Sam's original idea included text in each panel. But as I completed the last panel, it seemed to work fine with just text at the end. Sam agreed and so we went with this. I Googled Batman/Dark Knight images to inspire me and generate ideas for the puppy's dark side. Batman always seems to be around lightning strikes. And I can't look at that 3rd panel without hearing a crack of thunder in my head. I love how a silent wordless image can do that.