The ship, on order from Fincantieri shipbuilders, will be delivered in 2023.

At $6,000 a month, you can see the world onboard the first of four Oceania ships that have been lightened and brightened.

River cruising and ocean cruising continue to be perennial favorites, while guided vacation experiences are growing in popularity.

The refurbishment will include the addition of a fleet of Zodiacs and kayaks for guest exploration, a revamped theater, a completely refurbished spa and salon, and new additions to its suites and staterooms.

Wall Street said the deal, which closed for $3.2 billion, underscores the growth of the luxury travel market.

The name of the ship, set to launch in February 2020, reflects the brand's signature color.