A man in a gray sweater and glasses is laughing.
He is wearing clothes
Being in a gray sweater implies that one is wearing other clothes as well.
exists e1 s1 x1 x2 x3 x4.(Actor(e1,x1) & v_laugh(e1) & in(x1,x2) & subset_of(x4,x2) & n_glass(x4) & subset_of(x3,x2) & n_sweater(x3) & a_gray(s1) & Theme(s1,x3) & n_man(x1))
exists e1 x1 x2.(n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_clothes(x2))