An older man with a plaid shirt is looking through a microscope.
A woman is working in a lab
The older man is not a woman.
exists e1 s1 s2 x1 x2 x3.(through(e1,x3) & n_microscope(x3) & Actor(e1,x1) & v_look(e1) & with(x1,x2) & n_shirt(x2) & a_plaid(s2) & Theme(s2,x2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
exists e1 x1 x2.(in(e1,x2) & n_lab(x2) & Actor(e1,x1) & v_work(e1) & n_woman(x1))