Question

What is a pinhole camera How do we know that these devices existed before the nineteenth century
Who created the first photograph How was this done
What is a calotype What happens in this process
What was the Kodak Brownie
What did Richard Maddox invent? Why was this important
Where did the technology for digital images come from
What are two different stock image licenses How are they different
What did George Eastman developWhy was this important
What do you think would have been the hardest part of using the cameras and photographic processes that existed before the twentieth centur