Brown dog with mouth open standing amidst greenery.
The dog is panting.
Open mouth does not necessarily imply that the dog is panting.
exists s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & with(x1,x2) & n_greenery(x2) & of(x2,x5) & n_amidst(x5) & of(x2,x4) & n_standing(x4) & a_open(s2) & Theme(s2,x2) & of(x2,x3) & n_mouth(x3) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))
exists e1 x1.(n_dog(x1) & Actor(e1,x1) & v_pant(e1))