The back of a man with gray hair and a cloth grocery bag with a saw and tools.
A man with a bag and some tools.
The man could have his back to the observer, and the bag could be cloth.
exists s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_back(x1) & a_topic(x1) & of(x1,x2) & subset_of(x9,x2) & n_tool(x9) & subset_of(x3,x2) & with(x3,x4) & subset_of(x6,x4) & with(x6,x8) & n_saw(x8) & n_bag(x6) & of(x6,x7) & n_grocery(x7) & a_cloth(s2) & Theme(s2,x6) & subset_of(x5,x4) & n_hair(x5) & a_gray(s1) & Theme(s1,x5) & n_man(x3))
exists x1 x2 x3 x4.(a_topic(x1) & with(x1,x2) & subset_of(x4,x2) & n_tool(x4) & subset_of(x3,x2) & n_bag(x3) & n_man(x1))