A girl is playing the violin in the street while her band mate on the guitar is talking on her cellphone with a confused look.
There are several people playing on the street waiting for friends
The band may only be the girl with the violin and the girl with the guitar. They may be playing on the street for reasons other than waiting for friends.
exists e1 p1 x1 x2 x3 x4 x5 x6 x7.(n_cellphone(x7) & of(x7,x2) & n_female(x2) & n_female(x2) & n_guitar(x6) & n_mate(x4) & of(x4,x5) & n_band(x5) & of(x4,x2) & n_street(x3) & n_violin(x2) & exists e2 s1 x8.(on(e2,x7) & with(x7,x8) & n_look(x8) & a_confused(s1) & Theme(s1,x8) & Actor(e2,x4) & v_talk(e2) & on(x4,x6)) & while(e1,p1) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_girl(x1))
exists p1 x1 x4.(n_street(x4) & exists e1 e2 s1 x2 x3 x5.((x1 = x2) & for(e1,e2) & for(e2,x5) & n_friend(x5) & Actor(e2,x3) & v_wait(e2) & on(e1,x4) & Actor(e1,x3) & v_play(e1) & (x2 = x3) & n_people(x2) & a_several(s1) & Theme(s1,x2)))