Используйте «diagrammatical» в предложении

1. In the diagram accompanying the reproduction of this picture I have tried to indicate in diagrammatical form some of the chief lines of its anatomy

2. The illustrations to this chapter have been drawn in diagrammatical form in order to try and show that the musical quality of lines and the emotions they are capable of calling up are not dependent upon truth to natural forms but are inherent in abstract arrangements themselves