Icons from Vester's SensiMod.
**Draw a system picture** >To describe a system, as simple concrete **sketch** may be of great help. >It does not matter the system deals with an industrial area, a service business, a management training program or a situation of political divergence. >Everything can be expressed by **pictures** and **symbols** as well as **words**. >With pictures and symbols relationships and interconnections turn up which one does not think of verbally. On the other hand, this exercise strengthens our **imagination** and binds the description of our system more to **reality** from the beginning.