An artists is drawing a comical sketch of a young boy.
An artist draws a sketch.
A comical sketch of a young boy is also a sketch.
exists e1 s1 s2 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_draw(e1) & of(x2,x3) & n_boy(x3) & a_young(s2) & Theme(s2,x3) & n_sketch(x2) & a_comical(s1) & Theme(s1,x2) & n_artist(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_draw(e1) & n_sketch(x2) & n_artist(x1))