premise: A bridge with green supports leads to a sidewalk lining a row of houses with slanted roofs, a person is visible in the background walking towards the photographer past a bicycle.
hypothesis: The photographer is outside.
explanation_1: Answer; The bridge with green supports tells that the photographer is outside.
explanation_2: If the photographer is near a bridge and sidewalk and a person walking towards them, it stands to reason the photographer is outside.
explanation_3: If the person is on a sidewalk and moving towards the photographer, they are both outside.
premise_logic: exists e3 e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12.(n_photographer(x11) & n_background(x9) & in(s3,x9) & towards(e3,x11) & past(x11,x12) & n_bicycle(x12) & Actor(e3,x10) & v_walk(e3) & (x9 = x10) & Theme(s3,x8) & a_visible(s3) & n_person(x8) & to(e1,x3) & Theme(e2,x5) & Actor(e2,x4) & v_line(e2) & of(x5,x6) & with(x6,x7) & n_roof(x7) & a_slanted(s2) & Theme(s2,x7) & n_house(x6) & n_row(x5) & (x3 = x4) & n_sidewalk(x3) & Actor(e1,x1) & v_lead(e1) & with(x1,x2) & n_support(x2) & a_green(s1) & Theme(s1,x2) & n_bridge(x1))
hypothesis_logic: exists s1 x1.(n_photographer(x1) & Theme(s1,x1) & a_outside(s1))