A hispanic woman is washing her dishes with a sponge.
There is one woman in this picture.
"A hispanic woman" implies that there is only one woman,
exists e1 s1 x1 x2 x3.(with(e1,x3) & n_sponge(x3) & Theme(e1,x2) & Actor(e1,x1) & v_wash(e1) & n_dish(x2) & of(x2,x1) & n_female(x1) & n_woman(x1) & a_hispanic(s1) & Theme(s1,x1))
exists p1 x1 x3.(n_picture(x3) & exists x2.((x1 = x2) & in(x2,x3) & n_woman(x2) & card_eq_1(x2)))