is this a sensation of?

Is it a photo?

Is it a photo of lines?

Is it an abstract photography image?

Is it a painting?

An abstract painting?

An image of lines on a wall?

An image of scratches on a wall?

An image of a gas chamber wall?

A reproduction of scratches on a gas chamber wall?

A monochrome abstract of lines made by scratches?

A photo of lines?

A bit of a scratchy photography?

A photographic archive of human suffering?

A photo of wall drawings?

A genuine photo of a real wall that was scratched by gassed people?

An image of a photo that depicts stuff?

A story that can not be verbally uttered?

A visually uttered story?

An invaluable object?

An image of an un unutterable history?

A picture?