A man in a gray sweatshirt is bending his leg over his head.
The man is stretching his leg.
The man is bending his leg which does not indicate that he is stretching.
exists e1 s1 x1 x2 x3 x4.(over(e1,x4) & n_head(x4) & of(x4,x1) & n_male(x1) & n_male(x1) & Theme(e1,x3) & Actor(e1,x1) & v_bend(e1) & n_leg(x3) & of(x3,x1) & in(x1,x2) & n_sweatshirt(x2) & a_gray(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2.(n_leg(x2) & of(x2,x1) & n_male(x1) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_stretch(e1))