Hello, I have again taken photos of plants on the shore and don't know what I shot... There is a blue flower, an orange lichen, and a pink-red flower or maybe succulent. Can anyone identify these?
Thank you all for your answers, solanum dulcamara and briza maxima indeed. I'm not sure about the Lallemantia, which seems to be a bigger plant than the one I shot. (about 1-2cm in diameter for the stem with flowers).
Lichen are hard to identify without a magnifying glass but I would guess that it is similar to the Xanthoria parietina which is usually found near the sea-shore on the Northeast coast of the US.