but the window colour is standard.

Wonderful drawings, on par with the "Rolling Ressies" done earlier. May I just, though be a party pooper and point out a few eeny-teeny errors on the otherwise attractive Victoria:
The forwardpilot house and aft secondary pilot house have too small, that is, too 'square' windows. One obvious way and the simplest, would be to just raise them two pixels to the edge of the roof. That way you'd accomplish the necessary 'tallness' of those windows. Also, I'd recommend moving the forward-most pair more forward, so that the leading edge of the first window will coincide with the pilot house wall side. If you study the many photos of the Victoria you'll understand. Also the Admirals' walkway taff-rail is too simple and in the wrong color. The cast iron bars could often be quite elaborate, in spite of a strive to simplify decorations etc since the demise of the wooden liner. I'd also noticed that a set of pollards are missing adjacent to the aft 10" gun placement, and so, too, is one likewise missing at the extreme bow, just above, and, in fact, slightly inbetween the forwardmost hawsepipe and bow scroll. Otherwise just a most magnificent work of a true artisan!