A man in a bright green shirt shows a woman in a bright pink shirt something on a clipboard.
There is a man and a woman.
That a man shows a woman something implies that there is both a man and a woman.
exists e1 s1 s2 s3 s4 s5 x1 x2 x3 x4 x5.(on(e1,x5) & n_clipboard(x5) & a_something(s5) & Manner(e1,s5) & Theme(e1,x3) & Actor(e1,x1) & v_show(e1) & in(x3,x4) & n_shirt(x4) & a_pink(s4) & Theme(s4,x4) & a_bright(s3) & Theme(s3,x4) & n_woman(x3) & in(x1,x2) & n_shirt(x2) & a_green(s2) & Theme(s2,x2) & a_bright(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1 x2 x3 x4.((x1 = x2) & subset_of(x4,x2) & n_woman(x4) & subset_of(x3,x2) & n_man(x3))