These group of music instruments was created for Luminator.pl company, where I work. Initially they were to be used for public advertisment of Vratislavia Cantans music festival in Wrocław in 2014, only in monochrome version. Unfortunately, the client has refused the 3d proposition, so I have added some texture and rendered them like this.

In the video below, You can see my models used in film prepared by Radosław Janicki (Luminator.pl)
(watch from 00:35 - version 2)