080 - Skill Development
- https://en.wikipedia.org/wiki/File:Clark_Terry_in_1981.jpg
- https://en.wikipedia.org/wiki/File:Clark_Terry.jpg
- https://en.wikipedia.org/wiki/File:Clark_Mumbles_Terry.jpg
- https://www.flickr.com/photos/97695303@N02/10460162733/sizes/l
- https://commons.wikimedia.org/wiki/File:ShuHaRi.png
- https://www.flickr.com/photos/stanglnator/9355667129/sizes/o/
- https://www.flickr.com/photos/tomatemaravilha/8170970257/sizes/l
- https://www.flickr.com/photos/tara_siuk/3990890320/sizes/o/