A man standing on top of a mountain next to a fire hydrant. Environment sulfur work.
Summary
A man walks down a hill in a volcanic landscape / A man walking up a hill with a pile of yellow and orange smoke coming out of it public domain stock photo.
Tags
Date
2016
Source
pixabay.com
Copyright info
This image is from Pixabay and was published prior to July 2017 under the Creative Commons CC0 1.0 Universal Public Domain Dedication license https://web.archive.org/web/20161229043156/https://pixabay.com/en/service/terms/ . In July 2017, Pixabay switched the old sitewide license for all uploads from Creative Commons CC0 to a custom license arrangement that does not meet the Creative Commons CC0 1.0 Universal Public Domain Dedication license terms.