Polygon Pictures

Background
Polygon Pictures is a Japanese 3DCG animation studio.

Logo (1993-)
Visuals: On a white background, there is a bunch of multicolored squares circling all together with the word POLYGON PICTURES set below in black.

Variant: On the company's 1993 Demo Reel, the logo is on a black background, the ring moves slowly and the text is in gold.

Technique: Computer animation.

Audio: A bunch of magical fairy dusts and castanets sounds.

Availability: Seen on shows like Transformers: War for Cybertron Trilogy. Its first appearence dates back to a demo reel of the company made in 1993.