Public Domainhttps://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/3286777SaveSaveLooking down a gray rectangular stairwell inside. Original public domain image from Wikimedia CommonsMorePublic DomainFree CC0 ImageInfoView LicenseJPEGSmall JPEG 1200 x 1011 px | 300 dpiLarge JPEG 3500 x 2950 px | 300 dpiOriginal JPEG 3567 x 3006 px | 300 dpiSay thanks by supporting these good causesHope for Children SaveDownloadLooking down a gray rectangular stairwell inside. Original public domain image from Wikimedia CommonsMore
