Kędzierski studied at Warsaw Academy of Fine Arts (ASP) at the Department of Graphic Art. He completed it in the studio of posters run by prof. M. Wasilewski, and he got additional diploma in painting in the studio run by prof. G. Pabel. In 1997, as a guest, he attended the studio of prof. L. Tarasewicz. Kędzierski has recently added the city and its inhabitants to his artistic scope of ineterest. He co-formed (along with among others – Małgorzata Warda) a city group which deals with commenting on the city reality.
Individual exhibitions:
- 2007 – “The address”, Art Salon 49, Warsaw;
- 2005 – “The address”, Bałtycka Gallery, Ustka;
- 2003 – “Underground”, Schody Gallery, Warsaw; “Pictures of the city”, Zakręt Gallery, Warsaw.
Collective exhibitions:
- 2004 – “Inventum”, CzarnaGaleria (Black Gallery), Klima Bocheńska Gallery, Fabryka Trzciny, Warsaw;
- 2003 – Bielsko Biała Autumn, distinction for his painting “Expectation - red”; Kozłowski - Dąbrowski – Kędzierski, Open Studio, Cracow; Supermarket of Art III. People and objects, DAP Gallery, Warsaw;
- 2002 – Figurheads, CWS Inner Space, Poznań;
- 2001 – Supermarket of Art II. The choice is yours, DAP Gallery, Warsaw;
- 2000 – The Earth 2000, DAP Gallery, Warsaw.

Marcin Kędzierski, Stegny IV, temper, canvas, 110 x 81 cm
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