That mid-tone grey you need for shading and structure — it should glide, not grind. The Derwent Procolour in Storm Grey 68 keeps a strong point and lays down colour with the covering power of wax and the glide of oil. Round barrel, highly pigmented, zero smudge. Layer it, shade with it, done
| brand | Derwent |
| range | Procolour |
| colour | Storm Grey |
| colour_number | 68 |
| type | Coloured Pencil |
| barrel_shape | Round |
| category | Art & Craft – Drawing & Sketching |