Ingo R.

Well, you may of course multi-select pictures and then tag them all at once. That’s what I do all the time.
But I’d also like some easier workflow. I imagine a mode where the currently selected Tag Group is shown superimposed over the top of the picture, as a row (or several) of clickable tag words. Then you could quickly select the tags, then the rating and (if you activated that option) you’re taken to the next picture.