I think (not sure) this is the gall of a Lasioptera rubi, raspberry gall midge.
(Found on blackberry, Rubus fruticosus)

I had my wash drying outside today, and when I collected it in the evening, I found this moth on it. (Common on sandy soil - check - in the neighbourhood of English oak - check.)

This is a tiny little plant: the distance between the rocks at the left and the right of the first picture is 2-3 cm / 1 inch.

Unknown caterpillar...
Found today (February 27th), on a wall, 30 cm above a layer of leaves where it stayed during winter I suppose.

Bad picture, but we couldn't get closer.
A group of about 25 birds.

In other winters, we saw the great spotted woodpecker daily at the bird feeder. This year however, only on one day in December.
But today, he appeared again!