Microscale MOCs is one more line of building with LEGO. You need to have rich imagination and good knowledge of parts to get sucsess in this field. Today artwork is a nice example how to show whole building with only one piece.
Grantmasters used a mask from set Kopaka 8536 of Bionicle series. Just right view and mask turns into white-stone castle on the top of a hill. There is left to put trees in colours of autumn.