https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8782512Edit ImageSaveSaveEditCropCustom TextThe search for life (1987). Black poster with silver lettering promoting an exhibit. Dominant image is a color photo of a thorny long-stem red rose. Beads of water are visible on the green leaves.Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 800 x 1200 px | 300 dpiLarge JPEG 2271 x 3407 px | 300 dpiFree DownloadThe search for life (1987). Black poster with silver lettering promoting an exhibit. Dominant image is a color photo of a thorny long-stem red rose. Beads of water are visible on the green leaves.Original public domain image from FlickrMore