A man is taking a photo of another man and his two dogs on some grassy hills
Someone is photographing a man and his pets outside.
man is taking a photo of another man simply means someone is photographing a man
exists e1 s1 x1 x2 x3 x4 x5 x6.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & subset_of(x5,x3) & on(x5,x6) & n_hill(x6) & a_grassy(s1) & Theme(s1,x6) & n_dog(x5) & card_eq_2(x5) & of(x5,x1) & n_male(x1) & subset_of(x4,x3) & n_man(x4) & -(x4 = x1) & n_man(x1) & n_man(x1) & n_photo(x2))
exists e1 s1 x1 x2 x3 x4.(a_outside(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_photograph(e1) & subset_of(x4,x2) & n_pet(x4) & of(x4,x1) & n_male(x1) & subset_of(x3,x2) & n_man(x3) & n_person(x1))