The image used at the top of this blog is this image of the Shroud.
https://commons.wikimedia.org/wiki/File:Shroudofturin.jpg
https://upload.wikimedia.org/wikipedia/commons/9/9d/Shroudofturin.jpg
Giuseppe Enrie, 1931 / Public domain
The image used at the top of this blog is this image of the Shroud.
https://commons.wikimedia.org/wiki/File:Shroudofturin.jpg
https://upload.wikimedia.org/wikipedia/commons/9/9d/Shroudofturin.jpg
Giuseppe Enrie, 1931 / Public domain