was having some thoughts on got costume design:
-The Northern costumes weren’t bad imo but after a while the Northern style began to look repetitive, and monolithic. I think the show could have displayed how the clothing there is suited for cold weather and less frivolous than other regions without doing that. Personally I think taking inspiration from Russia and the Kievan Rus historical clothing could have worked very well.
-the Islands are a seemingly harsh climate and the people are active at sea a lot which explains why they seem to wear thick fabrics like wool and sealskin a lot and why their clothes, from the few descriptions we get, seem to be very full-body-covering. I’ve said that despite the “aesthetically Viking, politically Ireland” thing I think the Isles are less a metaphor for any specific *culture* and more about different issues that are existing in many places so I don’t have a set idea for what culture they think they are similar to. I think they would have a lot of layers and possibly for special occasions have the gold coin style jewelry that many cultures have such as in the Balkans and West Asia. They also seem like they wear dark colors and relatively practical.
-the Stormlands also have a harsh climate which makes me think they also would have thick, strong fabrics that would keep out water and moisture. I think their clothes are not talked about a lot but Stannis iirc is described as wearing leather all the time so it fits. Also people have compared the Stormlands to Spain which idk if I think GRRM intended but I can see the clothing looking similar to late medieval/early Renaissance spain. Many rich colors, thick but expensive and fine fabrics. Heraldic clothing too.