Post 2
The little striped Tamias quadrivittatus is one of the most amiable and delightful of all the mountain tree-climbers. A brighter, cheerier chipmunk does not exist. He is smarter, more arboreal and squirrel-like, than the familiar Eastern species, and is distributed as widely on the Sierra as the Douglas. Every forest, however dense or open, every hilltop and cañon, however brushy or bare, is cheered and enlivened by this happy little animal. You are likely to notice him first on the lower edge of the coniferous belt, where the Sabine and yellow pines meet; and thence upward, go where you may, you will find him every day, even in winter, unless the weather is stormy. He is an exceedingly interesting little fellow, full of odd, quaint ways, confiding, thinking no evil; and without being a squirrel—a true shadow-tail—he lives the life of a squirrel, and has almost all squirrelish accomplishments without aggressive quarrelsomeness.
Now take the image above and do some image processing.