Trevor Webb, via Wikimedia Commons (CC0) · CC0 (public domain)
Anthem of the Seas is the second Quantum-class ship for Royal Caribbean, a roughly 168,700-GT vessel carrying about 4,180 guests at double occupancy across 16 decks. She is defined by high-energy features including the North Star observation gondola, the RipCord by iFly skydiving simulator, a FlowRider surf machine and a rock-climbing wall. Christened at Southampton in April 2015, she opened with a European season before moving to year-round North American sailings, and now rotates through itineraries including Australia and New Zealand.