In the original i used for this map the river crossing paolos trutz seemed like a river (i was a bit confused too) as i asked back they told me it was infact a canal so i've to modify that to be looking more like a canal. and yes it's freaking that it ends in a marsh but by description it flows further to the sea underground entering caves and holes (with lifting columns for ships) and seeping away in the marsh... have to think over how to display that.

the mountains in the south are going to be detailed out (hadn't up to now the time to do that) and the crossing river will be cut by the starting at the mountainsite. but right atm i hope that it won't be looking to heavy with to much mountainsymbols...