This man is getting ready to go snorkeling in the water behind him.
The man is going to take pictures of fish.
Sentence 1 is missing take pictures of fish
exists e1 p1 x1 x2.(n_male(x1) & n_water(x2) & n_man(x1) & exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 p3.(exists e3.(in(e3,x2) & behind(x2,x1) & Actor(e3,x1) & v_snorkele(e3)) & Topic(e2,p3) & Actor(e2,x1) & v_go(e2))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1))
exists e1 p1 x1.(n_man(x1) & Topic(e1,p1) & Actor(e1,x1) & v_go(e1) & exists e2 x2 x3.(of(e2,x3) & n_fish(x3) & Theme(e2,x2) & Actor(e2,x1) & v_take(e2) & n_picture(x2)))