KUNSTMEISTER aka ALESH ONE (*1972, former Czechoslovakia) is an aerosol artist, illustrator, and curator from Hamburg. He lives and works between Hamburg and Prag.

Rooted in urban culture, Kunstmeister has developed a practice that moves fluidly between artistic production and curatorial work, while shaping contexts for collective activity.

Since the late 1980s, he has worked primarily in self-organized and temporary spaces, where artistic processes develop through presence and exchange.

For him, urban art functions as an open field that brings together painting, illustration, spatial interventions, music, and process-driven forms. Central to this approach is the idea of art as a social practice.

As a curator, Kunstmeister has initiated and contributed to numerous projects and platforms, including Streetart Meeting Berlin, Urban Art Clash, Kunstmeister, Kunstfestival Hamburg Reeperbahn, Berlin Graphic Days, Graffiti Research Lab, as well as artist residencies and collaborations with spaces such as Platoon Kunsthalle and Kunsthaus Tacheles.