The Big Ship your are Looking at, is called Freedom of the Seas, which is a Royal Caribbean International cruise ship. 
She is the world’s largest Passenger Ship, which can accommodate over 4,300 passengers on fifteen passenger decks, the number of passengers are 2147 more than Titanic used to carry. The Passengers are served by over 1300 crew.
Its About 229 ft. longer and about 108,000 gross tons larger. Its Operating Cost is $1 million per day. 
The Accommodation is costly too, it is prices from $1900 to $22000 for the week. As a Routine service continues, starting room rates descend to $700 for cruises.The Ship consumes approximately 28000 gallons of fuel per hour
The ship has three swimming areas: an interactive water park, a dedicated adult pool an the main pool. There are two whirlpools cantilevered out from the ship’s side
The Royal Promenade sports a coffee shop, Sorrento’s Pizzeria, a Ben and Jerry’s ice-cream shop, Vintage’s winery, the Bull and Bear Irish pub, and many Duty-free shops. The 13th deck features a sports area with amenities such as a rock climbing wall, the FlowRider (an onboard wave generator for surfing), a miniature golf course and a full size basketball court.
Other items include an ice skating rink, a casino, a Johnny Rockets, Wi-Fi capabilities throughout the ship, flat panel televisions in all staterooms, and cell phone connectivity