The Shield of Achilles is the shield that Achilles uses to fight Hector, famously described in a passage in Book 18, lines 478-608 of Homer's Iliad. In the poem, Achilles has lost his armour after lending it to his friend Patroclus.
Roman numerals or capitalized letters or Arabic numerals or sometimes just numbers are all considered the "<span>alphanumeric outline" </span>hope this helps : )
