One woman is taking a picture and another woman is standing sideways with her arm out.
Two women are taking photos on their vacation.
The women are not necessarily on vacation, nor are they necessarily together.
exists e2 e1 s1 s2 x1 x2 x3 x4.(a_out(s2) & Manner(e2,s2) & with(e2,x4) & n_arm(x4) & of(x4,x2) & n_female(x2) & a_sideways(s1) & Manner(e2,s1) & Actor(e2,x3) & v_stand(e2) & n_woman(x3) & -(x3 = x1) & n_woman(x1) & n_woman(x1) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_picture(x2) & card_eq_1(x1))
exists e1 x1 x2 x3.(on(e1,x3) & n_vacation(x3) & of(x3,x1) & n_thing(x1) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_photo(x2) & n_woman(x1) & card_eq_2(x1))