NASA astronaut/aquanaut <a href="https://en.wikipedia.org/wiki/Michael_Barratt_(astronaut)" class="extiw" title="en:Michael Barratt (astronaut)">Michael R. Barratt</a> dons his EX14 diving suit prior to an EVA during the NEEMO 7 mission aboard the Aquarius underwater laboratory in October 2004. Assisting Barratt are Aquarius habitat technicians <a href="https://en.wikipedia.org/wiki/James_Talacek" class="extiw" title="en:James Talacek">James Talacek</a> (obscured on left) and Billy Cooksey (right). NASA photo JSC2004-E-46121 in public domain.
NASA
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