A man wearing red pants is balancing on a blue sculpture.
A person wearing a green shirt is at the art museum for a festival.
The shirt can be of any color not ususally green and the place may not be museum and occasion not festival
exists e1 e2 s1 s2 x1 x2 x3 x4.(on(e2,x4) & n_sculpture(x4) & a_blue(s2) & Theme(s2,x4) & Actor(e2,x1) & v_balance(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_pants(x3) & a_red(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1))
exists e1 p1 s1 x1 x2 x3 x4 x5.(n_museum(x4) & of(x4,x5) & n_art(x5) & exists x6.(at(x1,x4) & for(x4,x6) & n_festival(x6)) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_shirt(x3) & a_green(s1) & Theme(s1,x3) & (x1 = x2) & n_person(x1))