Security feature, process for its preparation and containing the security feature value and / or security document

For generating a non readjustable and the printing process is simple to produce security feature 8 for a value and / or security document is provided a method for its production. The method comprises printing a printing material 5 having a first primary pattern and the relief-like deformation of the print substrate 5 during printing to form a second pattern. Accordingly, the security feature 8 comprises the print substrate 5 and the applied to a surface of the print substrate 5 with the first printing pattern. The first pattern is changed by a relief-like deformation 3 of the printing substrate 5 during the printing process, wherein a second pattern is formed which is superimposed on the first pattern.