Landscape on canvas, poster, wallpaper and ArtFrame by robby akrim
Sketches can be created on a variety of image media. This term is often applied to graphic works done on dry media, such as silverpoint, graphite, pencil, charcoal, or pastel, but can also be applied to drawings done using pen and ink, ballpoint pens, watercolors, and oil paints. The last two types are generally referred to as "watercolor sketches" or "oil sketches". A sculptor may also sketch three-dimensional models from clay, plasticine, or wax.
