Everyone seems to be in the picture taking mode as a gentlemen on a bicycle in blue paisley shorts poses.
Everyone is ignoring the man in the shorts.
If you are ignoring someone, you are not in picture taking mode, as that typically requires you to be close to them and paying attention.
exists x2.(n_picture(x2) & all x1.(n_person(x1) -> exists e1 p1.(Topic(e1,p1) & Actor(e1,x1) & v_seem(e1) & exists p2 e2 p3 x3 x4.(in(x1,x2) & exists e3 s1 x5 x6 x7 x8.(Theme(e3,x8) & Actor(e3,x5) & v_short(e3) & n_pose(x8) & on(x5,x6) & in(x6,x7) & n_paisley(x7) & a_blue(s1) & Theme(s1,x7) & n_bicycle(x6) & n_gentleman(x5)) & as(e2,p3) & Theme(e2,x4) & Actor(e2,x3) & v_take(e2) & n_mode(x4) & (x2 = x3)))))
exists x2 x3.(n_shorts(x3) & n_man(x2) & all x1.(n_person(x1) -> exists e1.(Theme(e1,x2) & Actor(e1,x1) & v_ignore(e1) & in(x2,x3))))