I don't think I am a fan of the railings being lighter then the superstructure colour. many parts of the drawing seems to miss black outlines, and the superstructure looks to be multiple colours for some reason.
About the black outlines, the scale is too small and some supports will be heavily represented with them. I work with photographs and this is the reason for the multiple colours.
On the light coloured surfaces of the superstructure, the shading looks extremely dark, while the highlights on for example the funnels look a bit too bright.
For me, I will use a side lighting that would be more faithfull to photographs instead of front lighting as usual here.
Are you certain the anchor is shaped like that? and the uptake ducting seems to make some hard bends which I think unlikely. All the parts you put on are a different colour then the rest of the ship, and the lettering on the bow looks a bit damaged.
The anchor is the same Colloseum used in the hull that served as patern. I already corrected the uptake ducting bends for a more curved one and correct the lettering.
All in all, good to see this ship represented, but I would take a bit more time finishing and detailing this one before drawing more versions or even other ships if I were you
I'm correcting them following the positive criticism you send here.
Cheers
Pepe