What is the secret of documentary photography?

The work was shot in Omo Valley, Ethiopia, which is a unique adult ceremony of Hamer tribe-hybrid cattle. The whole rite of passage is a long process. At first, tribal men and women sang and danced on the dry river bed at noon, interspersed with a cruel ceremony-

"Whipping" refers to the strong man in the tribe whipping a woman who is courting with a whip, and blood beads instantly ooze from the woman's back. How cruel this bloody love is; Later, he went into a clearing deep in the jungle and held a whole set of cattle passing ceremony. Only through such a ceremony can the young people of the tribe become real men. After the ceremony, I returned to the tribe and held a happy party, which will last all afternoon.

This photo is to record the most wonderful moment of crossing the cow. Details. Noise reduction, brightness 15, brightness detail 50, color 80, color detail 20, color smoothness 50. This step is to refine the picture and adjust the parameters according to the picture. The principle is to reduce thermal noise.