Feliks Kogan © Copyright 2018. New York, USA
Some of my own samples of SD
you may find useful to recognize
a style:
Year of invention -- 2008. The concept in Russian is here
How to design in style, what is Schmutzig Design in simple words?

The definition of SD is based on main rules: designer executes his design only once without variations and revisions and mostly without sketching: a customer accepts it as is; SD will never be expensive but must be performed professionally.

The important principle of SD is COGNITIO INTUITIVA - intuitive knowledge.
All movement enthusiasts are welcomed to the group in Facebook.