A cross walk at the intersection signs where 17 and 405 routes are.
the crosswalk at intersection of  17 and 405
the number 17 can be found on a sign outside
A street sign with the number 17 on it is above another sign with the number 405 on it.
A street sign with the number 17 on it is above another street sign with the number 405 on it on a city street.