The merchant prepares his booth with tasty ethnic foods to be sold at the open air market that day.
There is one person in this picture, and they are outside.
merchant prepares his booth means there is one person in this picture
exists e1 p1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_day(x6) & n_market(x4) & of(x4,x5) & n_air(x5) & a_open(s3) & Theme(s3,x4) & n_booth(x2) & of(x2,x1) & n_male(x1) & n_merchant(x1) & Theme(e1,x2) & Actor(e1,x1) & v_prepare(e1) & with(x2,x3) & Topic(x3,p1) & exists e2.(Time(e2,x6) & at(e2,x4) & Theme(e2,x3) & v_sell(e2)) & n_food(x3) & a_ethnic(s2) & Theme(s2,x3) & a_tasty(s1) & Theme(s1,x3))
exists p1 s1 x1 x2 x4.(n_thing(x2) & n_picture(x4) & Theme(s1,x2) & a_outside(s1) & exists x3.((x1 = x3) & in(x3,x4) & n_person(x3) & card_eq_1(x3)))