I’m not a scientist nor do I claim myself one, I use analogies to make various points. If you want to read on actual evolution theory, there are plenty of actual scientists out there for you to look into. I personally love and recommend Robert Sapolsky, not that you’d value my recommends (which is fine). As for stealing, I believe I did credit the image source where it was not part of the image itself, is there something I’m missing, legally or otherwise, on this matter?