A girl in a black shirt looks at the camera while eating an apple and another smiles while looking downward.
2 females are looking at a camera.  One has an apple in her hand and the other has her head tilted towards the floor.
A girl and another is a form of two females.  To eat an apple implies that the apple is in the hand.  Looking downward is a form of tilting a head towards the floor, which is down.
exists e3 e1 e2 e4 s1 s2 x1 x2 x3 x4 x5.(n_camera(x3) & while(e3,e4) & a_downward(s2) & Manner(e4,s2) & Actor(e4,x5) & v_look(e4) & Actor(e3,x5) & v_smile(e3) & n_thing(x5) & while(e1,e2) & Theme(e2,x4) & Actor(e2,x1) & v_eat(e2) & n_apple(x4) & at(e1,x3) & Actor(e1,x1) & v_look(e1) & in(x1,x2) & n_shirt(x2) & a_black(s1) & Theme(s1,x2) & n_girl(x1))
exists e3 e1 e2 e4 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_floor(x9) & n_other(x6) & Theme(e4,x7) & Actor(e4,x6) & v_have(e4) & towards(e3,x9) & Theme(e3,x8) & v_tilt(e3) & (x7 = x8) & n_head(x7) & of(x7,x1) & n_female(x1) & n_female(x1) & Theme(e2,x4) & Actor(e2,x3) & v_have(e2) & in(x4,x5) & n_hand(x5) & of(x5,x1) & n_apple(x4) & n_thing(x3) & card_eq_1(x3) & at(e1,x2) & n_camera(x2) & Actor(e1,x1) & v_look(e1) & n_female(x1) & n_date(x1) & a_date_day_02(x1) & a_date_day_02(x1))