n indoor performance by a string quartet

n indoor performance by a string quartet. A cello player in a black suit sits and plays. To his left, a woman plays the violin, and behind her, a woman plays the double bass. All three musicians have sheet music in front of them. Behind the musicians, a group of about ten people stand and watch. Several of them are wearing vests that are yellow with green trim. There are green balloons on the left side of the frame and a white banner hanging in the background. The room has wood flooring.