A picture of the clarinet section of a band.
People playing instruments.
Pictured does not necessarily mean playing instruments.
exists x1 x2 x3 x4.(n_section(x2) & of(x2,x3) & n_clarinet(x3) & a_topic(x1) & of(x1,x2) & of(x2,x4) & n_band(x4) & n_picture(x1))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_instrument(x3) & (x1 = x2) & n_people(x1))