Fairmount Park in Philadelphia has a call out for digital images of the park, to be used for a new postcard series. The ten winning entries will be printed professionally, with the name of the photographer on each. The cards will go on sale later this spring at the park's LOVE shop, which takes its name from one of the park's most famous landmarks, the Robert Indiana LOVE sculpture. The deadline is April 15. For details and entries, go to http://www.fairmountpark.org. Click on the LOVE button.