It kinda works. I tried "kermit doing push ups" and it looks like kermit. And Kermit sorta looks like he is in push up position. Other than that it looks a lot like those early image generation AIs that vaguely look like what you asked but is all mutated. Animation itself is not very good for this prompt.

But hey, still pretty good for the early days. Maybe need to figure out how to prompt engineer it and tune it. Seems like it's very heavily based on existing image models? Wondering how easy it is to adapt to other image models. I think I need to read the paper. https://imgur.com/a/h3ciJNn