In this picture we can see 4 people, 2 are sitting, 2 are standing. Left most person is sitting on chair and holding guitar and seems like playing it and the next person to his left is behind the microphone and the left person to him is also having guitar in his hand, he seems like playing it and at the top most right of the picture we have a lady behind microphone who seems like singing and here we can see the term taranta power, it may be the musical concert name.