If you happen to come across my image of Batman vs. Shark with Lightsaber on any of the aforementioned sites or others, please leave a comment telling the poster where they can see the original, unadulterated, un-cropped, un-unawesomefied artwork!
I do not blame the people posting the work, as there is no evidence of anyone taking credit for my work. They simply do not know where it came from. So if we tell them, maybe I can get for-real famous and take you all out for lunch! Or dinner. Your choice.