A method of marking an image content as well as marking device

The invention relates to a method of marking an image content in at least one output image at a marking position with a labeling object, wherein a control image is generated at least, wherein the control image includes a pointer object, detects the pointer object from the control image and a pointing position of the pointer object is determined and of the pointer position, the mark position is generated. Further, the invention also relates to a marking device for performing the method of the invention, said marking device can be realized by using two devices.