Two men take photographs of each other while a scantily-clad woman holds a sign.
There are three people present.
Two men and a woman are three people together.
exists x1 x2.(all x3.(n_other(x3) -> exists e1 p1.(exists e2 s1 x4 x5.(Theme(e2,x5) & Actor(e2,x4) & v_hold(e2) & n_sign(x5) & n_woman(x4) & a_scantily-clad(s1) & Theme(s1,x4)) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3))) & n_photograph(x2) & n_man(x1) & card_eq_2(x1))
exists p1 x1 s1 x2 x3.((x1 = x2) & Theme(s1,x3) & a_present(s1) & (x2 = x3) & n_people(x2) & card_eq_3(x2))