A man paints a picture outdoors.
A man is painting the bedroom.
If the painting represents outdoors it can not also represent a bedroom because bedrooms are indoors.
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_paint(e1) & n_outdoors(x2) & of(x2,x3) & n_picture(x3) & n_man(x1))
exists e1 x1 x2.(n_bedroom(x2) & Theme(e1,x2) & Actor(e1,x1) & v_paint(e1) & n_man(x1))