This is actually a remarkably quick knit. The yarn is bulky (Cascade Ecological Wool), the colorwork is mosaic (so there’s only ever one strand of yarn in play at a time), and the construction is simple (body and sleeves are worked back and forth to the armholes, then they’re joined and the raglan decreases are done seamlessly). But it’s still graphic and interesting and I think manages to feel both a little retro and very modern.
If you’d like the pattern for yourself, it’s available at Ravelry here. Happy knitting!