A black man in a brown shirt and hat speaks into a microphone.
A dark-skinned man is giving a speech to his colleagues
Not all men speaking into a microphone are giving a speech to his colleagues
exists e1 s1 s2 x1 x2 x3 x4 x5.(into(e1,x5) & n_microphone(x5) & Actor(e1,x1) & v_speak(e1) & in(x1,x2) & n_hat(x4) & n_shirt(x3) & a_brown(s2) & Theme(s2,x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1) & a_black(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(to(e1,x3) & n_colleague(x3) & of(x3,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_give(e1) & n_speech(x2) & n_man(x1) & a_dark-skinned(s1) & Theme(s1,x1))