Two men posing for a picture while one of them hold up a piece of paper.
Two people pose for a photo.
Holding up a piece of paper is one way to pose for a photo.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6.(a_up(s1) & Manner(e2,s1) & Theme(e2,x5) & Actor(e2,x1) & v_hold(e2) & of(x5,x6) & n_paper(x6) & n_piece(x5) & while(e1,x4) & of(x4,x1) & n_thing(x1) & n_thing(x4) & card_eq_1(x4) & for(e1,x3) & n_picture(x3) & Actor(e1,x2) & v_pose(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(for(e1,x2) & n_photo(x2) & Actor(e1,x1) & v_pose(e1) & n_people(x1) & card_eq_2(x1))