A line of ox carts is proceeding toward the camera on the left side of a road with trees on both sides.
There are several animals in this picture.
animals refers to ox
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(n_side(x5) & n_side(x5) & a_left(s1) & Theme(s1,x5) & n_camera(x4) & on(e1,x5) & toward(e1,x4) & on(x4,x5) & of(x5,x6) & with(x6,x7) & n_tree(x7) & n_road(x6) & Actor(e1,x1) & v_proceed(e1) & of(x1,x2) & n_cart(x2) & of(x2,x3) & n_ox(x3) & n_line(x1))
exists p1 x1 x2.(n_picture(x2) & in(p1,x2) & exists s1 x3.((x1 = x3) & n_animal(x3) & a_several(s1) & Theme(s1,x3)))