A tattooed man wearing overalls on a stage holding a microphone.
A singer entertaining his audience.
Just because a man is on a stage does not mean that he is singing or entertaining.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & Theme(e1,x6) & Actor(e1,x5) & v_hold(e1) & n_microphone(x6) & (x3 = x5) & on(x3,x4) & n_stage(x4) & n_overalls(x3) & (x1 = x2) & n_man(x1) & a_tattooed(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_entertain(e1) & n_audience(x3) & of(x3,x1) & n_male(x1) & (x1 = x2) & n_singer(x1))