A gray and black-haired male is holding his glasses in one hand while looking at something in the other hand; surrounded by numerous amounts of machines.
A man is wondering what is in his hand.
A man holding glasses in one hand and looking at something in the other hand is not necessarily wondering what is in his hand.
exists e3 e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(-(x5 = x3) & n_hand(x5) & while(e1,e2) & at(e2,x4) & in(x4,x5) & Actor(e3,x7) & of(x7,x8) & n_machine(x8) & n_amount(x7) & a_numerous(s3) & Theme(s3,x7) & Theme(e3,x6) & v_surround(e3) & (x5 = x6) & n_hand(x3) & n_hand(x3) & n_thing(x4) & Actor(e2,x1) & v_look(e2) & in(e1,x3) & card_eq_1(x3) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_glass(x2) & of(x2,x1) & n_male(x1) & n_male(x1) & a_black-haired(s2) & Theme(s2,x1) & a_gray(s1) & Theme(s1,x1))
exists x1 x3.(exists e1 p1 x2.(n_thing(x2) & Theme(e1,x2) & Actor(e1,x1) & v_wonder(e1) & in(x2,x3)) & n_hand(x3) & of(x3,x1) & n_male(x1) & n_man(x1))