Originally Posted by
CPH-Flyer
There certainly is the option to have all the windows for row 1 based on the planes being towed around in Toulouse.

This is a great photo - it really shows the jet black window blanks magnificently.
From what I have now deduced, after studying this photo plus others like it, is not all business class A/K seats have two windows - many have one, such as 3A, 4A, 5A, 6A, 11K, 12K, 13K, 14K, 15A, and 15K. Pointing forward and through the curtain, 1A/1K have three windows; 2A/2K have two