⁣ Hugh Miller has many years of experience filming in cold weather environments, and that's one of the reasons he was on this shoot. The leopard seal you see here was quite big. Some people didn't want to get in the water, but Hugh did. #ShotonRED ⁣ ⁣ [Post 2 of 10. Behind the scenes of #BluePlanet2 with OceanX.]⁣