Don't forget ...
> Confortable shoes, since you will walk a lot.
If you visit Cáceres in summer time:
> wear fresh and natural fabrics clothes, since it's rather hot.
> don't forget to wear a hat.
> Since the sun is very strong in the summer and you will spend some time in the open air you should use a sunscreen.
> Take lots of films!
In case you have a digital camera:
> tak enough memory cards with you.
> don't forget the batteries.
You will be shooting at every little corner, i assure you.
> Bring some water with you, in summer time, to avoid dehidration.