This is the picture on a stage, these people are performing the music, the man holding a guitar and he is singing a song. This is a microphone and the stand, backside of the person there is other man, the man is also holding a guitar and background of the persons these are the black curtains tied with the chains. This is a musical instruments and there is other stand and microphone, this are the music systems which controls the music. There are other persons are sitting and watching this persons.