A diver underwater posing next to a large aquatic organism.
There is a diver in pool.
a diver in pool is near an aquatic organism
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & to(e1,x4) & n_organism(x4) & a_aquatic(s2) & Theme(s2,x4) & a_large(s1) & Theme(s1,x4) & r_next(e1) & Actor(e1,x3) & v_pose(e1) & (x1 = x3) & n_underwater(x1) & of(x1,x2) & n_diver(x2))
exists p1 x1 x2 x3.((x1 = x2) & in(x2,x3) & n_pool(x3) & n_diver(x2))