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:
ChikaraIshiAdachiJinjya. Chikara Ishi Strength Stones in the Adachi Shrine Saitama Saitama prefecture Japan own assumed Kinori ja ja Kinori kg kg kg en Strength Stones in the Adachi Shrine Place Saitama Saitama prefecture Japan Date August Photographer Kinori These had been used for challege of strength