A young man in a white shirt is singing with a band.
The man is wearing a white shirt.
Wearing a white shirt is another way of saying a man in a white shirt.
exists e1 s1 s2 x1 x2 x3.(with(e1,x3) & n_band(x3) & Actor(e1,x1) & v_sing(e1) & in(x1,x2) & n_shirt(x2) & a_white(s2) & Theme(s2,x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_shirt(x2) & a_white(s1) & Theme(s1,x2))