Jiri Franta works together with David Bohm even though both exhibit also individually.  As a duo, they focus on wall drawings, in particular. At present, drawing seems to be at times important, but sometimes also somewhat marginal medium that comments in an unambitious way on the world of technology. Franta's and Bohm's drawn murals are inspired by street art philosophy, peripheral activity based on concrete time and space. The mood of the audience decides what their drawings actually express. At first sight, they appear as sophisticated comics, yet they reach further. The artists also work with a special paint producing invisible records that can be deciphered only in specific light conditions. Their drawings can be defined by a theme but also by technical parameters determined by the artists' personal criteria.