A chilling final picture of the son and dad smiling just moments before boarding the doomed Titan submarine has emerged.
Shahzada Dawood, 58, and his 19-year-old son Suleman were pictured arm in arm looking excited to board the submersible, which was taking them down to the Titanic wreckage before a "catastrophic implosion" killed all five passengers.
The passengers, who paid $250,000 each for the trip, were on board with Stockton Rush, 61, OceanGate's boss, French Titanic expert Paul Henry Nargeolet, 77 and 58-year-old British billionaire adventurer Hamish Harding.
