The boy in the gray t-shirt is standing next to the girl in the green dress and cowboy hat on the beach.
A boy and girl are having fun at the beach.
Because a girl and boy are on the beach doesn't mean they are having fun.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(n_beach(x8) & n_hat(x6) & of(x6,x7) & n_cowboy(x7) & n_dress(x5) & a_green(s2) & Theme(s2,x5) & subset_of(x6,x4) & subset_of(x5,x4) & n_girl(x3) & n_t-shirt(x2) & a_gray(s1) & Theme(s1,x2) & n_boy(x1) & on(e1,x8) & to(e1,x3) & in(x3,x4) & r_next(e1) & Actor(e1,x1) & v_stand(e1) & in(x1,x2))
exists e1 x1 x2 x3 x4 x5.(n_beach(x5) & at(e1,x5) & Theme(e1,x4) & Actor(e1,x1) & v_have(e1) & n_fun(x4) & n_girl(x3) & n_boy(x2) & subset_of(x3,x1) & subset_of(x2,x1))