This is a professional diver.
A person wearing a swimsuit.
A professional diver doesn't have to be wearing a swimsuit. The professional diver could be out to dinner with friends.
exists p1 x1.(n_thing(x1) & exists s1 x2.((x1 = x2) & n_diver(x2) & a_professional(s1) & Theme(s1,x2)))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_swimsuit(x3) & (x1 = x2) & n_person(x1))