10 side-by-side photos show how a Royal Caribbean cruise ship transforms with colorful lights at night Royal Caribbean's Wonder of the Seas during the day and at night. Joey Hadden/Business Insider Royal Caribbean's Wonder of the Seas is one of the largest cruise ships in the world. When the sun goes down, the ship glows with bright, color-changing lights on its outdoor decks. Take a look at how the cruise ship transforms with vibrant colors at night in side-by-side photos.  After taking my first cruise on Royal Caribbean's Wonder of the Seas , I think the ship might be even more beautiful at night. During my nighttime walks across the 1,188-foot-long ship on a seven-day Caribbean cruise in 2021, I noticed it was equipped with a variety of lighting that transformed the vessel into a colorful oasis when the sun went down. Take a look at the vibrant nighttime atmosphere at sea. Royal Caribbean's Wonder of the Seas is one of the largest cruise ships in the world.…