<documents_info>The History of Photojournalism and its Impact on Society,The Power of Photography in Social Activism,Documentary Photography and Ethical Storytelling</documents_info>
<query>How has photography been used as a tool for social change and raising awareness, according to the documents?</query>
user
Graph
assistant
<documents_info>The History of Photojournalism and its Impact on Society,The Power of Photography in Social Activism,Documentary Photography and Ethical Storytelling</documents_info>
<query>How has photography been used as a tool for social change and raising awareness, according to the documents?</query>
user
Chunk
assistant
<query>How has photography been used as a tool for social change and raising awareness, according to the documents?</query>
<documents_info>The History of Photojournalism and its Impact on Society,The Power of Photography in Social Activism,Documentary Photography and Ethical Storytelling</documents_info>