Image Credits

The photography on this site is, for the most part, original work by Leah O'Connell.

A few images come from elsewhere, with thanks:

• Quebracho wood — photograph by Valerio Pillar, licensed under CC BY-SA 2.0, via Wikimedia Commons.
• Hide glue granules — Simon Eugster, CC BY-SA 3.0, via Wikimedia Commons.
• “Standard Disc Record” 78 rpm (c. 1909) — photograph by takomabibelot, licensed under CC BY 2.0, via Flickr / Openverse.