Marker tryout - Cool-grey

When I was cleaning up my room, I found an old bunch of Markers someone once gave me. They are "Touch" markers from ShinHan Art. I thought to myself "let's give those a try" and I have to say: I was surprised and enjoyed myself a LOT. I drew a few random dragons. But on the bottom-left, you can see one of my OC. His name's Nightmare.
These drawings were made with the cool-grey set of markers.