Lighthouse

A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid for maritime pilots at sea or on inland waterways.

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Source: Wikipedia · Image: Wikimedia Commons · CC BY-SA 3.0

SHIPSKIN

Marine coatings, hull protection, and the calculators behind a well-painted vessel.

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Every species, image, fact, and figure is drawn from Wikipedia and Wikimedia Commons, used under public-domain and Creative Commons licenses. No content is AI-generated.