A little girl in a red shirt and jeans climbs a small tree while another little girl looks on.
One girl is watching another.
There are two girls in doing separate activities, we can imply that they are watching each other. Looks on and watching mean the same thing
exists e1 p1 s1 s2 s3 s4 x1 x2 x3 x4 x5.(exists e2 p2 s5 x6.(exists s6.(Theme(s6,x6) & a_on(s6)) & Topic(e2,p2) & Actor(e2,x6) & v_look(e2) & n_girl(x6) & a_little(s5) & Theme(s5,x6) & -(x6 = x1)) & n_girl(x1) & n_girl(x1) & a_little(s4) & Theme(s4,x1) & while(e1,p1) & Theme(e1,x5) & Actor(e1,x1) & v_climb(e1) & n_tree(x5) & a_small(s3) & Theme(s3,x5) & in(x1,x2) & subset_of(x4,x2) & n_jeans(x4) & subset_of(x3,x2) & n_shirt(x3) & a_red(s2) & Theme(s2,x3) & a_little(s1) & Theme(s1,x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_thing(x2) & n_girl(x1) & card_eq_1(x1))