Over the past few years at Atomhawk I've had the absolute pleasure of working with 343 Industries on Halo Infinite.
During that time I've both produced and lead our work on a massive amount of graphic assets for the multiplayer component of the game, (a small sample of which are shown here).
Shout out to my fellow Spartans also releasing some of their contributions today:
Lewis Wagstaff [https://www.artstation.com/lwd]
Louis Byrne
Mike Howie [https://www.artstation.com/mikehowie]