Glad you got it to work!

Hi Princess. This is a problem I have wrestled with. And trying to do it essentially free is even more difficult. I am guessing you want control of your BG and that you also have a Magica subscription, since you used VEED BG remover. If that is so, I would try a "replace the BG AI model" approach, where you can let the AI composite the video for you. There is one in Magica called "Video Background Changer" that may work for you. You upload your video with the green BG, and then upload the reference BG image. Then, describe what you want it to do. I have not personally used it. So I can't vouch for it. But it looks like a potential option.

I double checked. and there isn't a place to describe what you want to do. But, if you can get your desired BG with your video, you could move on to a video AI model like Kling 3 Pro, and describe what else you want you animation to do.

Lots of errors, but something to work with.

@Michel Diamantis Thx. I could have tried creating this with effects from AE. But was actually able to generate this with Kling 3 Pro and a start frame and an end frame. And in the prompt I specified "transition from". And that is the way it turned out. It was unexpected the way the AI did it. But I too like it a lot, and will leave it in.