https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14286519![Mouth of Bishop's Creek. This canon is 12 1/4 miles in length and 2,800 feet deep. [Green River. Whirlpool Canon.] by Elias…](https://images.rawpixel.com/image_social_landscape/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL2dldHR5MTA2dnd5LWltYWdlLmpwZw.jpg)
Mouth of Bishop's Creek. This canon is 12 1/4 miles in length and 2,800 feet deep. [Green River. Whirlpool Canon.] by Elias Olcott Beaman
Original public domain image from Getty Museum
Public DomainFree CC0 image for Personal and Business use