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.
Olivers Battery. en December Transferred from org en transferred to Commons by User Pterre using de php CommonsHelper Original uploader was Pterre at org en Released into the public domain by the author en Pterre Original upload log page en OliversBattery Pterre bytes no Olivers Battery
Page 2023 Free-images.com. All images are Public Domain