 The group's use of Malevich's black crosses on their posters was determined to be "improper and irresponsible," leading to the cancellation of the performance of "Red District," an action which was met with considerable negative reaction in the media and by the general public.At this early stage of their career, Laibach's visuals employed mining iconography.Eventually, the group would add such symbols as Triglav, deer horns and the Malevich's black cross encircled with a gear.