Since we already know that both of them will be appearing in Pacific Rim: Uprising, we can, with some confidence, believe that’s the set this image comes from.
Dan Mindel is the Cinematographer for Pacific Rim: Uprising and as filming is now underway, he posted an image of one of his camera setups to Instagram.
Thee’s a name that looks like Scott Eastwood and another that is pretty clearly Cailee Spaeny.
However, there are three additional names that peak our interest even more.