I doubt it's a real story of silk. 'Dirty Picture' could just be a made-up concept for the sake of the narrative and not based on any factual silk incidents. Maybe it borrows some common themes or tropes, but not a genuine account.
A dirty picture based on a true story can be used to shock people into action. For example, if it shows the pollution in a river that's harming local wildlife. People see the ugly truth and are more likely to support clean - up efforts.
Yes, 'Dirty Dancing' is based on a true story. It was inspired by screenwriter Eleanor Bergstein's own experiences at a Catskills resort in the 1960s. The story of a young girl's coming - of - age and her relationship with a dance instructor was drawn from those real - life memories.
Yes, 'Dirty Dancing 2' is based on a true story. It often draws inspiration from real - life events and experiences that took place in the dancing world during that era.