Japanese cartoonist, Osamu Tezuka, known as the God of Manga and Godfather of Anime, invented the distinctive large eyes prominent in both manga and anime. His manga series, Astro Boy, went on to become the first Japanese television series to embody the aesthetic that became known worldwide as anime.
Structures such as tree rings and the various tissues are often observed features. Petrified wood is a fossil in which the organic remains have been replaced by minerals in the slow process of being replaced with stone. This petrification process generally results in a Quartz Chalcedony mineralization.
Tennis bracelets got their unusual name from an incident involving Chris Evert during a US Open match in 1987. Chris had been wearing an expensive bracelet featuring an inline string of individually-set diamonds. When the clasp snapped, she asked the officials to stop the match until the jewelry could be found.