Girls of Gaming was a spinoff of Play Magazine. It featured pin-ups of fictitious girls, mostly from video games and anime. In this example, we have Kurenai from a game called "Red Ninja: End of Honor" that was released in 2005 for the Xbox and PlayStation 2.
I wasn't familiar with this game and after a brief internet search I can see why. It generally got terrible reviews and was the only game produced by the studio that produced it.
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