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.
Keywords from Image Description:
A New Discourse of Stale Subject called the Metamorphosis of Ajax Harington's flush toilet. en Waste disposal Harington's flush toilet descibred in New Discourse of Stale Subject called the Metamorphosis of Ajax New Discourse of Stale Subject called the Metamorphosis of Ajax historytoday Sir John Harington other versions PDold