A boy is standing shirtless as a man works on a hut in the background
A boy is standing while another person is working.
a man is a person.
exists e1 p1 s1 x1 x4.(n_background(x4) & exists e2 x2 x3.(in(e2,x4) & on(e2,x3) & n_hut(x3) & Actor(e2,x2) & v_work(e2) & n_man(x2)) & as(e1,p1) & a_shirtless(s1) & Manner(e1,s1) & Actor(e1,x1) & v_stand(e1) & n_boy(x1))
exists e1 p1 x1 x2.(n_person(x2) & exists e2 x3.(Actor(e2,x3) & v_work(e2) & n_person(x3) & -(x3 = x2)) & while(e1,p1) & Actor(e1,x1) & v_stand(e1) & n_boy(x1))