I finally had a chance to spend some more time on this chickadee. Still working away on the bark. I am playing with the idea of a background on the left. I think it may make the chickadee pop. I have included a pic of my tools. Yes, I use a wide range of pencils in hardness as well as size. I prefer mechanical pencils these days because the pencil balance remains the same regardless of lead length. You will also see blue tack for gently lifting off graphite as well as my tombow eraser and stumps for blending. 🎨