A group of women posing for a picture.
The ladies are taking selfies.
taking selfies implies posing for a picture.
exists e1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & for(e1,x4) & n_picture(x4) & Actor(e1,x3) & v_pose(e1) & (x2 = x3) & n_woman(x2) & n_group(x1))
exists e1 x1 x2.(n_lady(x1) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_selfy(x2))