5. **What ethical considerations arise when curating and presenting historical photographs, particularly with images that depict conflict, suffering, or culturally sensitive subjects?
4. **How did World War I and World War II shape the role of photography in journalism and public perception, and what lasting effects did this have on the profession?
3. **In what ways did historical photographers, such as Mathew Brady and Ansel Adams, contribute to the understanding of key events or landscapes in their respective eras?
2. **How did the invention of the daguerreotype process influence public access to photography in the early days, and what were its limitations compared to later photographic techniques?
**What were the significant technological advancements in photography during the 19th century, and how did they impact the field of historical documentation?
In what ways did the advent of color photography in the early 20th century transform the field of photography, and what were some of the challenges associated with early color photography techniques?
How did historical events, such as the American Civil War and the Great Depression, influence the evolution and thematic focus of photography during those periods?
Who were some pioneering photographers in the 19th and early 20th centuries, and what are some of their most significant contributions to the development of photography as an art form?
What were some of the key differences between early photographic techniques, such as the calotype and the tintype, and how did these differences influence their popularity and usage?
