What did the picts bring to England?

The Picts, an ancient Celtic people from what is now Scotland, brought significant cultural influences to England, particularly during the early medieval period. They contributed to the exchange of artistic styles, as seen in the intricate designs of Pictish stones and metalwork, which influenced Anglo-Saxon art. Additionally, their resistance to Roman and later Anglo-Saxon advances fostered a sense of regional identity and cultural diversity in Britain. Their interactions also facilitated the spread of Christianity and trade between the regions.