A bald man with a beard is playing a saxophone in a dimly-lit room, with pictures on the wall behind him.
A man is practicing for a concert.
Just because a man is playing the saxophone does not mean he will be in a concert.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(n_male(x6) & n_wall(x6) & behind(e1,x6) & on(e1,x6) & in(e1,x4) & with(x4,x5) & n_picture(x5) & n_room(x4) & a_dimly-lit(s2) & Theme(s2,x4) & Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_saxophone(x3) & with(x1,x2) & n_beard(x2) & n_man(x1) & a_bald(s1) & Theme(s1,x1))
exists e1 x1 x2.(for(e1,x2) & n_concert(x2) & Actor(e1,x1) & v_practice(e1) & n_man(x1))