Image: Wwu rock rings

Description: Stone Enclosure: Rock Rings, 1977-78 © Nancy Holt Brown Mountain Stone 10'h. with outer ring 40' d. and inner ring 20' d.
Title: Wwu rock rings
Credit: Flickr: Stone place
Author: April Younglove
Permission: This image, which was originally posted to Flickr, was uploaded to Commons using Flickr upload bot on 8 December 2011, 16:19 by Nesnad. On that date, it was confirmed to be licensed under the terms of the license indicated. .mw-parser-output .responsive-license-cc{clear:both;text-align:center;box-sizing:border-box;width:100%;justify-content:space-around;align-items:center;margin:0.5em auto;background-color:#f9f9f9;border:2px solid #e0e0e0;border-spacing:8px;display:flex}.mw-parser-output .responsive-license-cc div{margin:4px}.mw-parser-output .rlicense-text div{margin:0.5em auto}@media screen and (max-width:640px){.mw-parser-output .responsive-license-cc{flex-flow:column}.mw-parser-output .rlicense-text{order:1}} This file is licensed under the Creative Commons Attribution 2.0 Generic license. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.https://creativecommons.org/licenses/by/2.0CC BY 2.0 Creative Commons Attribution 2.0 truetrue
Usage Terms: Creative Commons Attribution 2.0
License: CC BY 2.0
License Link: https://creativecommons.org/licenses/by/2.0
Attribution Required?: Yes