A man with a yellow shirt and gold sun mask on his face.
the mask is for the purpose of concealing his identity
Not all man with a yellow shirt and gold sun mask on his face is for the purpose of concealing his identity.
exists s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & with(x1,x2) & on(x2,x7) & n_face(x7) & of(x7,x1) & n_male(x1) & n_mask(x4) & of(x4,x6) & n_sun(x6) & of(x4,x5) & n_gold(x5) & n_shirt(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_yellow(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1 x2 x4.(n_identity(x4) & of(x4,x2) & n_male(x2) & n_purpose(x2) & n_mask(x1) & exists e1 x3.(for(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_conceal(e1) & (x2 = x3)))