people walking on sidewalks on a beautiful city street.
People walking through a city
If people are on a city street then they are walking through a city.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & on(e1,x3) & on(x3,x4) & n_street(x4) & of(x4,x5) & n_city(x5) & a_beautiful(s1) & Theme(s1,x4) & n_sidewalk(x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_people(x1))
exists e1 x1 x2 x3.(a_topic(x1) & through(e1,x3) & n_city(x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_people(x1))