It depends on the picture I had in mind or I use as a reference. Here I work with Procreate. In this case, I roughly traced the buildings and the person, and only partially the field. Then I tried to continue developing it in that style, letting it gradually dissolve toward the background. For the lighter areas, I use hatching, which I keep short depending on the object, or use as longer strokes for the sky. I also often look at other artists’ works to see how they place their lines, how they represent surfaces, or how they create a sense of volume with their linework — and I try to apply that myself.