The shadows of trees are projected onto the field by the sun.
The sun is rising.
The sun does not have to rising to make shadows.
exists e1 x1 x2 x3 x4.(n_sun(x4) & n_field(x3) & n_shadow(x1) & Actor(e1,x4) & onto(e1,x3) & Theme(e1,x1) & v_project(e1) & of(x1,x2) & n_tree(x2))
exists e1 x1.(n_sun(x1) & Actor(e1,x1) & v_rise(e1))