u/Exact_Vanilla8566

I have an already generated image of a comic dog that I want to clone or use as a template for a series of videos. I want it to look like the image I have and be able to stay consistent throughout the videos. I have no idea what to use, but I'm in comfyui in order to be able to trademark my character and I need to have this free generation due to the amount and lengths of videos that I will be showing bits of hacking through, so openart and such are not options for me. Any advice? I've been stuck for 3 weeks trying different things and don't know what to do or if it's even possible.