A woman in an orange shirt is taking part in physical activity on the beach.
The woman is near the water.
Just because she is a woman doesn't mean she is wearing an orange shirt.  Just because the woman is near the water doesn't have to mean she is on the beach.
exists e1 s1 x1 x2 x3 x4 x5 x6.(n_beach(x6) & on(e1,x6) & Theme(e1,x4) & Actor(e1,x1) & v_take(e1) & in(x4,x5) & n_activity(x5) & a_physical(s1) & Theme(s1,x5) & n_part(x4) & in(x1,x2) & n_shirt(x2) & of(x2,x3) & n_orange(x3) & n_woman(x1))
exists p1 x1 x2.(n_water(x2) & n_woman(x1) & near(x1,x2))