Create Super Realistic AI Avatar For Photos & Videos

I run an online tshirt business and I would like to create one (or a few) super realistic / human-like AI avatars. I want to be able to use the AI avatar to wear my tshirt designs in any scene that I specify, any mood I want the avatar to be in, etc. I want full control and ownership over this AI avatar and full flexibility in terms of what I can do. The AI avatar will need to look exactly the same in terms of appearance in every picture I create, and also in any video I create as well. In creating short video (maximum 10 seconds), my AI avatar will be modeling my tshirts in whatever type of scene I choose. ** PLEASE, only bid on this gig if you are highly experienced in creating these types of AI avatars. The avatar needs to be virtually indistinguishable between an actual human person vs. the AI avatar.