Stunning photos indeed! The third one is especially good.
Edit: They changed the link. Now the photo I especially liked is #4, rather than #3.
“Stunning photographs reveal the ancient tradition that now brings competing tribes of Papua New Guinea together in a colourful festival of song and dance.
Extraordinary images of the tribes show them painting their faces with a mixture made of clay and plants, the Kunai donned in a combination of yellow, black and red paint and the Huli wearing yellow and red.
The multi-coloured faces of these tribes have been captured during one of their festivals called Sing Sings where they dance and sing.”