

My first bigger mini (Canoptek Doomstalker)! Looking for future advice.
Hello! I've finished painting Combat Patrol, I am enjoying hobby and trying to learn more. I am looking for tips with my paint choice. I am using Caliban Green as my base and Warpstone Glow as edge highlight, I am learning layering and in this miniature I used 1:1 mix of warpstone glow and caliban green, however I'd like to increase contrast and make my results more replicable for the army. What paints can I use to help? I was thinking moot green but I am afraid it's too bright. Also any other tips are welcome.