None of these are new they are ancient I remember seeing these posted around the web on some forums in the mid or maybe late 2000s(before social media was even really a thing) in the same grainy tone. The original source was a Chinese guy who had commissioned these and was posting crops of his commission but he never uploaded the full pictures, just some crops. There were a few more images that haven't been recovered that I can remember. Some early images showing an explosion that kills their group and at the end when the bodies are piled up she pours gasoline on them and sets them on fire.