User talk:Cpoynton

Hello Mr. Poynton,

Welcome to Wikipedia! I hope you like the place and decide to stay. Here are some pages that you might find helpful:

• The five pillars of Wikipedia
• Tutorial
• How to edit a page and How to develop articles
• How to create your first article (using the Article Wizard if you wish)
• Manual of Style

I hope you enjoy editing here and being a Wikipedian! Please sign your messages on discussion pages using four tildes (~~~~); this will automatically insert your username and the date. If you need help, check out Wikipedia:Questions, ask me on my talk page, or ask your question on this page and then place {{helpme}} before the question. Again, welcome!

(Yeah, the above is a generic message, but helpful nonetheless.) Your homepage is tremendously useful, so I have no doubt you’ll be a great help here too. Don’t hesitate to ask for help or advice. –jacobolus (t) 17:02, 14 May 2010 (UTC)

Change to article color depth, §More than three primaries

Ten years ago, it seems that you commented out nonsense text (mentioning tetrachromacy) in the article on color depth. In addition to being hard to follow, it had the added impediment of being wrong.

I've inserted replacement text in §More than three primaries. If you could be bothered, you might check to see if it's any good.

166.205.91.38 (talk) 09:57, 23 October 2021 (UTC)
(some-time user user:astro-Tom-ical editing annonymously)