A man with no shirt on and a hat is using a hammer and anvil.
the man is a paid blacksmith
The blacksmith could be working for free, not only in a paid situation.
exists e1 x1 x2 x3 x4 x5 x6.(Theme(e1,x4) & Actor(e1,x1) & v_use(e1) & n_anvil(x6) & n_hammer(x5) & subset_of(x6,x4) & subset_of(x5,x4) & with(x1,x2) & subset_of(x3,x2) & n_hat(x3) & -exists s1 x7 x8.(subset_of(x7,x2) & Theme(s1,x8) & a_on(s1) & (x7 = x8) & n_shirt(x7)) & n_man(x1))
exists p1 x1.(n_man(x1) & exists e1 x2.((x1 = x2) & n_blacksmith(x2) & Theme(e1,x2) & v_pay(e1)))