Hi everybody !

I'm trying to "re-design" some existing maps.
and it seems to me that the water here is made like if a kind of "crumpled paper" pattern was used to make it.

Maybe am i wrong
But i really want to make that effect.
using GIMP.


Also, if you know how to make the wooden paths of this other one, i'm really interested.

Trying to reproduce by myself some existing maps helps me to learn how to draw further my owm maps.

Thank you for all your tips.