Question about (GWX 2) recognition manual images

Just curious about some of the images. Almost all of them look spiffy, but a couple just look odd.

In the British section, the Kent class has a rear mast that looks white while the fore mast is the greyish that matches the rest of the vessel. The London-class' rigging is also white and looks odd. In the merchants' section the Empire-type freighter just looks, ummm . . . weird. Like the masts and rigging are fuzzy and outlined in white St. Elmo's fire. Compared to the quality of all the other merchants the Empire-type does stick out like a sore thumb.

Not criticizing, just mentioning it.