A young man standing by a car with a boy inside looking at the camera.
A man and a boy are about to leave on a road trip.
A man taking a picture of his boy in the car doesn't imply that they are about to leave on a road trip.
exists e1 s1 x1 x2 x3 x4 x5.(n_camera(x5) & at(e1,x5) & Actor(e1,x1) & v_look(e1) & with(x1,x4) & r_inside(x4) & n_boy(x4) & by(x1,x3) & n_car(x3) & n_standing(x1) & of(x1,x2) & n_man(x2) & a_young(s1) & Theme(s1,x1))
exists p1 s1 x1 x2 x3.(Topic(s1,p1) & Actor(s1,x1) & a_about(s1) & exists e1 x4 x5.(on(e1,x4) & n_trip(x4) & of(x4,x5) & n_road(x5) & Actor(e1,x1) & v_leave(e1)) & subset_of(x3,x1) & n_boy(x3) & subset_of(x2,x1) & n_man(x2))