Someone is snowboarding in the snow on a cold day overlooking the serene mountains.
There is snow on the ground.
There must be snow on the ground in order to be snowboarding.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5.(n_mountain(x5) & a_serene(s2) & Theme(s2,x5) & n_snow(x2) & on(e1,x3) & Theme(e2,x5) & Actor(e2,x4) & v_overlook(e2) & (x3 = x4) & n_day(x3) & a_cold(s1) & Theme(s1,x3) & in(e1,x2) & Actor(e1,x1) & v_snowboard(e1) & n_person(x1))
exists p1 x1 x3.(n_ground(x3) & exists x2.((x1 = x2) & on(x2,x3) & n_snow(x2)))