This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Buttonhole shading. Buttonhole shading from Samplers and Stitches handbook of the embroiderer's art by Mrs Archibald Christie London Source annatextiles ch htm PDArt Embroidery stitches Buttonhole stitch shading Artworks missing infobox template
Page 2023 Free-images.com. All images are Public Domain