The vision brought on by Kamer Kaan Avdan is unmistakably retro, but as a 2018 concept of Windows XP, is does pay attention to modern trends, not only in terms of features, but also in regard to design, as it leaves behind the rounded corners and dramatic embossing typical of the late 90s, early 2000s, in favor of thin, sharp lines, and modern delicate gradients that reference Microsoft’s latest Fluent Design, with subtle hints to Google Material Design, although the latter may be accidental.