Some people are watching a little girl and a owner of a stand making bubbles with some the items he is selling.
A man and girl are skydyving.
People watching someone making bubbles refers to a group of bystanders and a man and girl skydiving refers to two individuals involved in an activity.
exists e2 e3 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(Theme(e3,x2) & Actor(e3,x1) & v_watch(e3) & subset_of(x4,x2) & of(x4,x5) & Theme(e2,x7) & Actor(e2,x6) & v_make(e2) & with(x7,x8) & Theme(e1,x9) & Actor(e1,x1) & v_sell(e1) & (x8 = x9) & n_male(x1) & n_item(x8) & n_bubble(x7) & (x5 = x6) & n_stand(x5) & n_owner(x4) & subset_of(x3,x2) & n_girl(x3) & a_little(s1) & Theme(s1,x3) & n_people(x1))
exists e1 x1 x2 x3.(Actor(e1,x1) & v_skydyve(e1) & n_girl(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))