We are not biased and will not cave to the public relations enticements of any company out there. No siree. But you can’t blame us for passing along the latest introductions from the entertaining shirt maker Earth Sun Moon.

Coming your way: Squirrels for Peace and Advice from a Bluebird. Bluebird builds on the company’s popular Advice from Nature series. Squirrels is the latest addition to ESM’s Peace Tees, depicting a gray squirrel, red squirrel, black squirrel and flying squirrel, all hilariously giving the peace sign. With the popularity of “squirrelly” stuff among backyard birdwatchers, this design is sure to be a hit.