A group of men are standing in two rows facing each other, wearing white robes and some with white hats

A group of men are standing in two rows facing each other, wearing white robes and some with white hats. There are approximately 30 men in total. The space is covered by a canopy of red and gold fabric. There is a patterned green mat on the floor in the middle between the two rows of men. In the back, there are white buildings and a busy street with more men walking by. The scene is in Omdurman, Sudan, at the coordinates 15.665° N, 32.473° E.