>>38383
>foliage
I think that's not the vegetation on the ground but the branches and leaves on the trees. To that effect the narrow valley with the steep hillsides added some with the trees adding layers and layers the Sun had to shine through.
At ground level there weren't bushes just herbaceous plants, nettles I recognized, others I didn't. Here's a zoomed out photo of that beech, it shows the undergrowth some.
Those four images aren't really representatives, the whole valley is about 4km in length and they show a selected points which offered more view.
>You forgot those.
Hory shit, I did. Here pics #9 and #10.