Tim Cook shared a fun animation celebrating the 40th anniversary of the original Macintosh, and hidden amongst the colorful array of products and iconography is none other than Clarus, a lesser-known piece of Mac history otherwise referred to as the “dogcow.” Designed by legendary graphic designer Susan Kare for the original Macintosh as part of the Cairo font, Clarus continues to make cameos in Apple’s software. Stephen Hackett has a great write-up at 512Pixels on Clarus that I highly recommend, especially on a day like today.