Public Domainhttps://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/5919702SaveSaveHardhat in a mine. Free public domain CC0 photo.View public domain image source hereMorePublic DomainFree CC0 ImageInfoView LicenseJPEGSmall JPEG 1200 x 801 px | 300 dpiLarge JPEG 3500 x 2336 px | 300 dpiOriginal JPEG 6016 x 4016 px | 300 dpiSay thanks by supporting these good causesHope for Children SaveDownloadHardhat in a mine. Free public domain CC0 photo.More
