Boy jumping skateboard beside sign and pink flowers
The flowers are purple.
The flowers are pink not purple.
exists e1 x1 x2 x3 x4 x5 x6.(ne_nam_boy(x1) & beside(e1,x3) & n_flower(x5) & of(x5,x6) & n_pink(x6) & n_sign(x4) & subset_of(x5,x3) & subset_of(x4,x3) & Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_skateboard(x2))
exists s1 x1.(n_flower(x1) & Theme(s1,x1) & a_purple(s1))