The eye on the hull of the ocean cruise ship Aida Cosma peers over to the Santa Maria de Colombo coastal excursion galleon at Funchal harbour, on 22nd April 2024, in Funchal, Madeira, Portugal. Built in 2021, the Aida Cosma is a 183,000 tonne, 20 deck, 337 metre-long ship carrying up to 5,228 passengers and 1,531 crew. It is powered by Liqueified Natural Gas LNG comprising mostly of Methane.