Here is a picture of downtown area in a city where there is a lot of mobile homes.
Here is a picture of the low income area.
Just because there is a picture of downtown area in a city doesn't mean it is a picture of the low income area.
exists p1 s1 x1 x2 x3 x4.(Theme(s1,x1) & a_here(s1) & of(x1,x2) & in(x2,x4) & exists p2 x5 s2 x6 x7.((x5 = x6) & of(x6,x7) & n_home(x7) & a_mobile(s2) & Theme(s2,x7) & n_lot(x6)) & where(x4,p1) & n_city(x4) & n_area(x2) & of(x2,x3) & n_downtown(x3) & n_picture(x1))
exists s1 s2 x1 x2 x3.(n_area(x2) & of(x2,x3) & n_income(x3) & a_low(s1) & Theme(s1,x2) & Theme(s2,x1) & a_here(s2) & of(x1,x2) & n_picture(x1))