The ships and scenery are quite nice, nevertheless I got some improvement hints.
In Order of recognition: 1. Will you see your hands with wielded weapon or someting in ego view? 2. The NPCs really need some kind of idle animation, even if just 2 frames cycled through using a sinus function. 3. Some environment objects should be thought through a bit better like: - what keeps the stones at the end of the crane arms together? - stone bildings on 4 little wood piles? ^^ - stone buildings on piles at all? ^^ 4. How are the cranes handled, shouldn't there be something like ropes and wheels and stuff? :P