Photos by Bill Rethlake | Daily News One of the five newly installed directional signs pointing motorists to all places “artsy” in Greensburg. Bill Rethlake | Daily News Lucian GREENSBURG — Five new directional and free parking signs have been installed around the community of Greensburg that might look a little different than the usual traffic, directional and road signage already there. Main Street Greensburg, the Decatur County Visitors Commission (Tourism) and the Decatur County Community Foundation all had a hand in designing the elements of the streetscape project. As a result, sleek black enameled posts with finials and clearly visible arrows pointing to places like the Downtown Square, the tree on the courthouse tower, shopping and dining, even where to find free parking, now dot Greensburg’s growing landscape.