Ultramarin rang mening fikrimcha, eng olijanob ranglardan biri hisoblanadi, bu chuqur ko'k rang bo'lib, uni faqat qadimgi davrda juda qimmat materiallar bilan ishlab chiqarish mumkin edi, shuning uchun qadimgi davr rassomlari uni juda ko'p ishlatishmas edi, faqat olijanob kishi uni sotib olish imkoniyatiga ega edi.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence