Question

question 24
2 pts
why is this photograph significant? who is it?
first portrait by robert cornelius
first photograph by niepce
first tintype by fox talbot
first war photograph by timothy osullivan

Explanation:

The photograph in question is the self - portrait taken by Robert Cornelius in 1839, which is considered the first photographic self - portrait. Niepce is known for the first permanent photograph but not this one. Fox Talbot is associated with calotype process and not tintype. Timothy O'Sullivan is known for war photography but not this particular image.

Answer:

First portrait by Robert Cornelius