This is a class discussion classwork assignment, not an essay, no need to cite.
1- You are to read the attached file about Henri Cartier-Bresson
2- I already did this step
Find and include a link to any photograph ever published in Life Magazine (I choose the Life magazine photographer Michael Rougier and my chosen photo is the one of Tippi Hedrens Pet Lion Neil, she is jumping in the pool and the lion is grabbing/nibbling her leg)
Here is the link for the photo by life magazine photographer Michael Rougier taken in 1971. ( Tippi Hedren was the  mother of actress Melanie Griffith)
https://www.life.com/animals/something-wild-at-home-with-tippi-hedren-melanie-griffith-and-a-400-pound-lion/
3- then you are to comment on how that photograph showcases Henri Cartier-Bresson’s coined phrase “The Decisive Moment.”
Talk about how composition and concept come together to produce meaning.
This will not usually include staged or studio photography! (Remember: Cartier-Bresson was a street photographer and the decisive moment is something mostly unplanned but miraculously deep and meaningful)
One paragraph response a minimum of 10 sentences.