A group of three people pose for a picture with smile while another sits aside without smiling.
Four individuals captured on camera by the photographer.
Three people and another are the same as four individuals.
exists e1 p1 x1 x2 x3 x4.(exists e2 s1 x5.(-exists e3.(manner(e2,e3) & Actor(e3,x5) & v_smile(e3)) & a_aside(s1) & Manner(e2,s1) & Actor(e2,x5) & v_sit(e2) & n_thing(x5)) & while(e1,p1) & for(e1,x3) & with(x3,x4) & n_smile(x4) & n_picture(x3) & Actor(e1,x1) & v_pose(e1) & of(x1,x2) & n_people(x2) & card_eq_3(x2) & n_group(x1))
exists e1 x1 x2 x3 x4.(n_photographer(x4) & a_topic(x1) & Actor(e1,x4) & on(e1,x3) & n_camera(x3) & Theme(e1,x2) & v_capture(e1) & (x1 = x2) & n_individual(x1) & card_eq_4(x1))