Different knife blades - Using the right knife can make some great additions to your paint brush strokes. I like them for roof lines, tree branches and clumps of grass. Look at Richard Schmid and how he adds knife work to his masterful paintings.
This work was created by custom order. Especially for a specific interior. Work presented for example. It can be created a different painting, similar to this. Size you want. For a personal order, ple (Pour)