This is very interesting; I never considered really how important it is to mark your own work as an artist. From a scientific perspective, I am curious how artists give official recognition to other artists if they served as inspiration for personal work. For someone like me, I have to do an in-depth literature review on all existing research pertaining to my idea for research before pursuing my idea further. This is for two reasons: so that I can contribute in a new way to the scientific community, and to give those who did good research in this area credit for their findings. Is there anything like this in art research?