An artist is drawing a caricature from a photograph, beside him are several celebrity drawings.
The artist is painting a vase of flowers.
Caricature from a photograph is not a vase of flowers.
exists e1 p1 x1 x2 x3.(exists p2 s1 x4 x5.((x1 = x4) & n_drawing(x4) & of(x4,x5) & n_celebrity(x5) & a_several(s1) & Theme(s1,x4)) & n_male(x1) & beside(e1,p1) & from(e1,x3) & n_photograph(x3) & Theme(e1,x2) & Actor(e1,x1) & v_draw(e1) & n_caricature(x2) & n_artist(x1))
exists e1 x1 x2 x3.(n_artist(x1) & Theme(e1,x2) & Actor(e1,x1) & v_paint(e1) & of(x2,x3) & n_flower(x3) & n_vase(x2))