Around the office, data-mining experiments were given mysterious code names such as Narwhal and Dreamcatcher.

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Almost 70 feet long, with a low-slung white hull and a huge bowsprit sticking out in front like a narwhal's horn, it was unlike anything Gosnell had ever seen.

FORBES: Mine's Lighter

Just over 20 meters long, with a low-slung white hull and a huge bowsprit sticking out in front like a narwhal's horn, it was unlike anything Gosnell had ever seen.

FORBES: Mine's Lighter

This sale includes two lots of sharks, a calf, a black sheep, a zebra and four skinned cows' heads, as well as a pony dressed up with a plastic narwhal horn to look like a unicorn.

ECONOMIST: Damien Hirst