Competitive blue dogs

These are my favourite sorts of dogs to draw right now. The one on the right is drawn using a Pentel brush pen, which is just lovely, and then coloured in with a Copic marker. The one on the left is drawn with a Rotring artPen, which is what I used for the cats earlier in the week but doesn’t work so well with solid colour here. It’s coloured in with a Tria marker. I like the Tria markers, but they have a design flaw which means some of them dry out. As such, I’ve been considering moving to Copic. Blue is the natural colour for my dogs.