Pictures: Green ship from the side and Ship with crane © Auf den Schirm, Mike Tamayo www.aufdenschirm.com / Rörd Braren Bereederungs- GmbH & Co. KG www.reedereibraren.de; Ship Officer © C. Bubenzer; fishing vessel and man with radio © Kirk Williams; Ship under bridge, sextant and Man at work on deck © German Tanker Shipping GmbH & Co. KG www.german-tanker.de