People are walking around and a woman leans on a baby carriage while a large crowd is seen in the background.
People are walking with a large crowd in the background because they are at a fair.
Just because there is a large crowd and many people, does not mean they are at a fair.
exists e1 e2 p1 p2 x1 x2 x3 x4 x6.(n_background(x6) & exists e3 s2 x5.(in(e3,x6) & Theme(e3,x5) & v_see(e3) & n_crowd(x5) & a_large(s2) & Theme(s2,x5)) & while(e2,p2) & on(e2,x3) & n_carriage(x3) & of(x3,x4) & n_baby(x4) & Actor(e2,x2) & v_lean(e2) & n_woman(x2) & exists s1.(Theme(s1,x1) & a_around(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_walk(e1) & n_people(x1))
exists e1 p1 s1 x1 x2 x3.(n_thing(x3) & n_background(x3) & exists p2 x4.(at(x3,x4) & n_fair(x4)) & because(e1,p1) & with(e1,x2) & in(x2,x3) & n_crowd(x2) & a_large(s1) & Theme(s1,x2) & Actor(e1,x1) & v_walk(e1) & n_people(x1))