I too am into pyrography.
I don't have any pictures right now. What I find helps are stencils. I'm the stencil queen, as I buy so many from stores clearance section and thrift stores. LOL. But if you're not a great drawer and need something stenciling before burning is good.
I have used, the pen from walnut hallow (currently on the 2nd pen). I also bought the other bigger walnut hallow from Joann's when they had a 60% coupon. The machine didn't last long.

I have used, the pen from walnut hallow (currently on the 2nd pen). I also bought the other bigger walnut hallow from Joann's when they had a 60% coupon. The machine didn't last long.