I attended Sun Day, a national climate action event, September 21, 2025.

I was mightily impressed, both with the smart (and inspiring) message regarding the promise of solar energy — locally and globally (stay tuned for more on that) — and also with the brand identity.

The event logo features an illustrated sun, displayed as half complete.

The left side is an asterisk-like icon, while the right side is blank.

The task at hand is to use the interactive tool provided and fill in the blank side with your own half-sun, however you want to create or draw it.

Then all the versions are presented in vibrant animation.

Learn more at Fast Company’s How Sun Day Turned Its Logo into a Protest Sign. Or visit the event website at sunday.earth and draw & submit a sun!

12.22.25

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This post is an entry in Creative Toolbox • A Visual Diary where we share reflections — inspirations, insights, fun facts, or tips — gleaned from our spirited journey through the worlds of branding, marketing, presentation, and design.