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Description: Cross section of a Ha-Ha
Title: Ha-ha
Credit: Ha_Ha_Landscaping_Improved.jpg Originally from en.wikipedia; description page is/was here. (Original text : Commons)
Author: Ha_Ha_Landscaping_Improved.jpg: Original uploader was Ingolfson at en.wikipedia (Original text : Original: R Neil Marshman) derivative work: Green G. (talk)
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC-BY-SA-3.0
License Link: http://creativecommons.org/licenses/by-sa/3.0/
Attribution Required?: Yes

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