Man wearing purple shirt and black pants, holding a camera, standing in a city park.
The mans is dressed in all black.
Because the man is wearing a purple shirt, he cannot be described as being dressed in all black.
exists e2 e1 e3 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9.(in(e3,x8) & n_park(x8) & of(x8,x9) & n_city(x9) & Actor(e3,x7) & v_stand(e3) & n_pants(x7) & a_black(s3) & Theme(s3,x7) & in(e2,x5) & n_park(x5) & of(x5,x6) & n_city(x6) & Theme(e2,x4) & Actor(e2,x3) & v_hold(e2) & n_camera(x4) & n_pants(x3) & a_black(s2) & Theme(s2,x3) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_shirt(x2) & a_purple(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1.(n_man(x1) & all x2.(n_black(x2) -> in(e1,x2)) & Theme(e1,x1) & v_dress(e1))