Three women, one with her back to the camera, laugh while standing in front of a wall with two framed photos and a chalkboard with prices.
Three women are laughing at the wall.
Just because the women laugh while standing in front of a wall does not necessarily mean they are laughing at the wall.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13.(n_camera(x5) & while(x13,e1) & n_event(x13) & while(e1,s1) & with(e1,x9) & subset_of(x11,x9) & with(x11,x12) & n_price(x12) & n_chalkboard(x11) & subset_of(x10,x9) & n_photo(x10) & a_framed(s2) & Theme(s2,x10) & card_eq_2(x10) & in(e1,x7) & of(x7,x8) & n_wall(x8) & n_front(x7) & Actor(e1,x6) & v_stand(e1) & n_thing(x6) & rel(s1,x2) & rel(x2,x3) & with(x3,x4) & to(x4,x5) & n_back(x4) & of(x4,x1) & n_female(x1) & n_thing(x3) & card_eq_1(x3) & n_woman(x2) & card_eq_3(x2) & Theme(s1,x1) & a_laugh(s1) & n_thing(x1))
exists e1 x1 x2.(n_wall(x2) & at(e1,x2) & Actor(e1,x1) & v_laugh(e1) & n_woman(x1) & card_eq_3(x1))