Unhappy-looking people standing outside in a tightly-packed line against a yellow fence.
The people are lined up against a fence.
People that are lined up against a fence is a less detailed visual than the tightly-packed line against a yellow fence.
exists e1 s1 s2 s3 x1 x2 x3 x4.(a_topic(x1) & in(e1,x3) & against(x3,x4) & n_fence(x4) & a_yellow(s3) & Theme(s3,x4) & n_line(x3) & a_tightly-packed(s2) & Theme(s2,x3) & r_outside(e1) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_people(x1) & a_unhappy-looking(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_people(x1) & a_up(s1) & Manner(e1,s1) & against(e1,x2) & n_fence(x2) & Theme(e1,x1) & v_line(e1))