S is for... Several Things

There are quite a few terms relating to models and minis that start with "S," so let's just quick go through a list:Stippling is a technique where you apply tiny dots of colour using a very fine brush. Varying the density and colour of the dots can produce a shading/highlighting effect, much like screen tones are used for shading in comic books.Source: Wargaming TradecraftShading - we've covered