The man in the yellow pants is raising his arms.
The man is moving his hand.
Moving ones arms does not imply moving ones hand.
exists e1 s1 x1 x2 x3.(n_arm(x3) & of(x3,x1) & n_male(x1) & n_pants(x2) & a_yellow(s1) & Theme(s1,x2) & n_man(x1) & Theme(e1,x3) & Actor(e1,x1) & v_raise(e1) & in(x1,x2))
exists e1 x1 x2.(n_hand(x2) & of(x2,x1) & n_male(x1) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_move(e1))