A man in a gray jacket and cap is holding a sign with pictures of food items.
The man is wearing a cap and holding onto a sign.
"Holding onto a sign" is synonymous with "holding a sign".
exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(with(e1,x6) & of(x6,x7) & n_item(x7) & of(x7,x8) & n_food(x8) & n_picture(x6) & Theme(e1,x5) & Actor(e1,x1) & v_hold(e1) & n_sign(x5) & in(x1,x2) & n_cap(x4) & n_jacket(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_gray(s1) & Theme(s1,x2) & n_man(x1))
exists e1 e2 x1 x2 x3.(n_man(x1) & onto(e2,x3) & n_sign(x3) & Actor(e2,x1) & v_hold(e2) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_cap(x2))