Looks good to me.
Yes, I have seen several make that mistake before, but it is easy enough to fix. :-)
Please look at zona urbana (2). When I first edited the sign the C handshape had the darker arch lower down, which would put the fingers toward the reader. I believe that this may be an error which I enforced in Brazil more than 10 years ago, thinking that the darker part was the thumb, not the arc of all the fingers together. When one goes to the SignBank this particular handshape on the left hand has the rotation I now have saved.
Please look at this and see if I changed the left hand appropriately.