People in coats walk underneath a lighted art piece that is attached to a building.
There are people walking in the rain underneath lights.
Just because the people are walking in coats does not mean that they are walking in the rain.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6.(underneath(e1,x3) & to(e2,x6) & n_building(x6) & Theme(e2,x5) & v_attach(e2) & (x3 = x5) & n_piece(x3) & of(x3,x4) & n_art(x4) & a_lighted(s1) & Theme(s1,x3) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_coat(x2) & n_people(x1))
exists p1 x1 x4 x5 x6.(n_light(x4) & of(x4,x6) & n_underneath(x6) & of(x4,x5) & n_rain(x5) & exists e1 x2 x3.((x1 = x2) & in(e1,x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2)))