https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13969983Edit ImageSaveSaveEditCropCustom TextSarawak: a man placing offerings to the omen-birds on poles in the ground. Photograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 881 px | 300 dpiLarge JPEG 3144 x 2308 px | 300 dpiFree DownloadSarawak: a man placing offerings to the omen-birds on poles in the ground. Photograph.More