The dinosaur-like headless symbol is Archaeopteryx. According to the query of relevant public information, Arc’teryx, a Canadian outdoor apparel brand. The name and trademark pattern of Arcteryx come from Archaeopteryx, the earliest bird known to mankind. The pattern image is based on the Berlin specimen of HMN1880 discovered in Berlin around 1880. The most complete Archaeopteryx fossil. The Arcteryx brand is called Archaeopteryx in Chinese.