Great photos. I'd love to take a kayak up there and poke around under the tallus and glacier.
This ilustrates well what can lie beneath a thin vaneer of talus. Is this a traditional glacier transitioning to a rock glacier?
I think it is still a traditional glacier (though not much moving) that consists mainly of ice, but it is almost fully covered with stones.
But I know that there are also rock glaciers (german term: "Blockgletscher") in the Hohe Tauern, that consist mainly of frozen stones.
Good series of photos!
Uf this looks very scary =)))
Thank you, Mathias, for a great set of pictures and descriptions!