The audience is clapping and screaming as if they are being shown some tricks. There is some kind of culture of behavior at ballet concerts, or performances. The music is not heard, the artists are not dancing together, but simply, side by side. Either they still don’t know how to dance together, or they haven’t rehearsed enough. The light behind the back curtain is very harsh, distracting. In general, there is still a lot of work. But the overall impression is good. Good luck!