This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Flag at Independence Hall. public domain from tcnj edu html Transferred from org en transferred to Commons by User Adrignola using de php CommonsHelper Original uploader was Karl Wick at org en This image is in the public domain PDold Original upload log page en FlagatIndependenceHall Karl Wick bytes no domain