A man in a yellow jacket takes a picture while leaning against a car while another man works on the car on the opposite side.
the man is a photographer
Not every person taking photograph is not photographer
exists e1 e2 p1 s1 s2 x1 x2 x3 x4 x6.(n_side(x6) & a_opposite(s2) & Theme(s2,x6) & while(e1,e2) & exists e3 x5.(on(e3,x6) & on(e3,x4) & Actor(e3,x5) & v_work(e3) & n_man(x5) & -(x5 = x1)) & n_car(x4) & n_car(x4) & n_man(x1) & n_man(x1) & while(e2,p1) & against(e2,x4) & Actor(e2,x1) & v_lean(e2) & Theme(e1,x3) & Actor(e1,x1) & v_take(e1) & n_picture(x3) & in(x1,x2) & n_jacket(x2) & a_yellow(s1) & Theme(s1,x2))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_photographer(x2)))