environment, making sure that you can justify lighting to match _ you can justify lighting to match cgi and vice—versa, is a bit trickier~ _ match cgi and vice—versa, is a bit trickier. aside from the characters we had to replace the environment. to get a rough idea of— the environment. to get a rough idea of how— the environment. to get a rough idea of how to render intensive this show— idea of how to render intensive this show was, the water especially, the shop where the dragon — especially, the shop where the dragon encases the beast, and all the — dragon encases the beast, and all the demons are feeding on him. _ all the demons are feeding on him. the — all the demons are feeding on him, the water alone would have taken _ him, the water alone would have taken a _ him, the water alone would have taken a single core processor 25 years _ taken a single core processor 25 years to render.— taken a single core processor 25 years to render.- 25 years to render. you can't outrun- -- — 25 years to render. you can't outrun... who _ 25 years to render. you can't outrun... who you _ 25 years to render. you can't outrun... who you really i 25 years to render. you can't| outrun... who you really are. we will find out soon whether shang—chi has moved from the shortlists of the list of five films which are nominated for the best vfx oscar. that is all from us this week from los angeles, don't forget, we live on social media at bbc click. thanks for watching and we will