So you don't have the terrains now? Perhaps set WE so that the map saves every half hour or so. Just so you can improve based on feedback.
Anyway, I think the first one is horrible. You've used the noise tool and the blizzard trees are fugly. I also spot some UTM trees. But they're all the same colour-wise. It is too green. Vary your trees a bit more. And never use the noise tool. It makes the ground look horrible.
The foreground also looks bland. Fix the noise and add some trees, shrubbery, rocks or something that will make the foreground slightly more appealing. And that ship in the lake? Make it a little bigger, or remove it.
Otherwise, good job.
The second one, I like the tile variation and the fact you've used UTM trees. However, the citadel tiles don't match. And the units kind of put me off too. >.<
Again, good job.