I know this is not crochet, but I'm thinking it can be translated to fillet crochet and make a lovely light sweater Жаккардовый свитер - Вязание - Страна Мам
Ravelry: Project Gallery for Riddari pattern by Védís Jónsdóttir
Choose from twelve fabulous and gorgeous Icelandic Sweater Patterns. I fell in love with these Lopapeysa on my trip to Iceland.
Ravelry: Snjóflyksa pattern by Linnea Ornstein