SpaceX Crew-3 astronauts pose for a portrait during water survival training at the Neutral Buoyancy Laboratory.
jsc2021e017095 (April 30, 2021) — SpaceX Crew-3 astronauts (from left) Matthias Maurer, Tom Marshburn, Raja Chari and Kayla Barron pose for a portrait during water survival training at the Neutral Buoyancy Laboratory at NASA’s Johnson Space Center in Houston, Texas.