A group of people are on a stone street and waving up at the camera.
A man is walking away from the camera.
A group of people consist of more than one personl
exists p1 x1 x2 x7.(n_camera(x7) & exists e1 s1 x3 x4 x5 x6.(on(x1,x3) & subset_of(e1,x3) & a_up(s1) & Manner(e1,s1) & at(e1,x7) & Actor(e1,x6) & v_wave(e1) & n_thing(x6) & subset_of(x4,x3) & n_street(x4) & of(x4,x5) & n_stone(x5)) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 x1 x2.(n_camera(x2) & from(e1,x2) & r_away(e1) & Actor(e1,x1) & v_walk(e1) & n_man(x1))