Question about this shot in the movie "The Revenant"

So, i used to be watching "The Revenant" from 2015, and this shot caught out to me. Context: In the image above, Tom Hardy is holding Will Poulter at gunpoint, he shoots however there is no such thing as a powder inside so Poulter survives. The shot then strikes to tom Hardy as he leaves the scene. Then we get a minimize to presumably the face of poulter once more? But now he’s coated in snow abruptly, laying on a snowy floor, whereas beforehand there was barely any snow in the image.

The following scene takes place in so much snowier location with Diaprio and his son mendacity on the floor, however it will possibly't actually be Dicaprio's son both as a result of he appears to be like nothing like that.

So, Am i simply tripping or is this a continuity/manufacturing error?

https://preview.redd.it/m8arzzlbu8vb1.jpg?width=1314&format=pjpg&auto=webp&s=6c5d2067ab8bbd2d5b7c915a038978a5699cc2a2

https://preview.redd.it/t4ghb9sau8vb1.jpg?width=1758&format=pjpg&auto=webp&s=2bd228e9f3eadc10d092e6a1e33277d66efca8a5