People rock jumping into water while people fish in the background.
The people here are doing different activities.
People rock jumping and people fish means people here doing different activities.
exists e1 x1 x2 x3 x4 x5 x6 x7.(n_background(x7) & a_topic(x1) & in(e1,x7) & while(e1,x5) & Time(x5,x6) & n_fish(x6) & n_people(x5) & into(e1,x4) & n_water(x4) & Actor(e1,x3) & v_jump(e1) & (x1 = x3) & n_rock(x1) & of(x1,x2) & n_people(x2))
exists e1 x1 x2 x3.(n_activity(x3) & n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & -(x2 = x3) & n_activity(x2) & r_here(x1))