A woman is taking a picture of a man on the sidewalk.
a woman is taking and picture and a man posing for the camera on the platform
taking a picture of a man on the sidewalk is inferred as posing for the camera on the platform
exists e1 x1 x2 x3 x4.(n_sidewalk(x4) & on(e1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_man(x3) & n_picture(x2) & n_woman(x1))
exists e2 e1 x1 x2 x3 x4 x5 x6 x7.(n_platform(x7) & n_camera(x6) & Theme(e2,x2) & Actor(e2,x1) & v_take(e2) & subset_of(x4,x2) & for(e1,x6) & on(x6,x7) & Actor(e1,x5) & v_pose(e1) & (x4 = x5) & n_man(x4) & subset_of(x3,x2) & n_picture(x3) & n_woman(x1))