Final answer:
The photographer's goal was to show the dangers that child laborers faced, with the intention of raising awareness and provoking change through the social reform movement. The photographs, including those by Lewis Hine, were not meant to encourage child labor but rather to support legislative reforms for child protection.
Step-by-step explanation:
Based on the descriptions and historical context provided, we can infer that the goal of the photographer was to show the dangers that child laborers faced (Option 3). The images depicted in various figures such as children working in a New York glass factory, including those captured by Lewis Hine as part of the National Child Labor Committee's campaign, were intended to raise awareness about the harsh realities of child labor. Hine's photographs of children in dangerous and unhealthy working conditions were meant to generate public support for reforms to protect child laborers and lead to the eventual passage of protective legislation.
These photographs were poignant and powerful, and they were part of a broader social reform movement that aimed to expose the exploitation of children in industrial settings. By presenting these young workers as victims rather than mature individuals or effective producers, the intention was clearly to stir empathy and provoke change rather than to promote the hiring of more child laborers or to increase production.