The man in the Snoopy jacket is drawing a picture of trees.
a man draws pictures
Drawing a picture of trees is the same as draws pictures.
exists e1 x1 x2 x3 x4 x5.(n_jacket(x2) & (x2 = x3) & ne_geo_snoopy(x3) & n_man(x1) & Theme(e1,x4) & Actor(e1,x1) & v_draw(e1) & of(x4,x5) & n_tree(x5) & n_picture(x4) & in(x1,x2))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_draw(e1) & n_picture(x2) & n_man(x1))