The water is actually deeper east of George's Islands, but it is narrower there, especially when there are cruise ships tied up at pier 20 (Norwegian Dawn) and 21 (Norwegian Gem).
It took an 18mm wide angle equivalent lens to get the whole ship in.
The tug Atlantic Oak was the tethered escort with a line up to the ship's stern, and Atlantic Willow came along to accompany the ship through the Narrows.
YM Enlightenment serves THE Alliance's AL1 service. A 47,952 grt, 56,500 dwt ship with a capacity of 4662 TEU it was built in 2015 by China Shipbuilding Corp in Kaohsiung (Taiwan).
The new Ocean Network Express (ONE) containers are gradually becoming more common.
Repainting and perhaps even renaming the ships will be a much longer process as MOL, K-Line and NYK blend their container operations. Old containers will likely not be repainted and so will be around for many years to come.