I haven't drawn any geomorphs for ages, so a fun competition is a great way to get back in to the habit. Inkwell Ideas is a running a bi-weekly contest full detailsof which may be found here.
The theme of the first contest is Geomorphs with thrones. I've drawn one with four thrones called The Four Lords' Fight Club. It might appear as part of an adventure or larger map at some point in the future.
It started as a 10"x10" hand-drawn map using paper from one of my Battlepads so I could make use of the grid and texture. I then scanned it and added small details and used semi opaque fills to lighten and darken sections to help show the split floor levels.