Tadah - it's finished! And believe it or not, I managed to knit it in just a little more than two days, because it was such a nice and comfortable work - and interesting to see how the colours in the variegated sock wool turned out while knitting those short rows!
I'm already thinking of knitting another one, same pattern but with a different colour scheme ..!
(German summary: Mein Schultertuch ist fertig! Ruckizucki ging das, weil das Muster so angenehm zum Stricken war - und jetzt liebäugele ich schon mit neuen Farbkombinationen ...!)