Early morning visit to the Ash Tree nest box for Blue Tit pair?

Ash Tree nest box gets first visit today.

Just the one visit today. Blue Tit in the Ash Tree nest box.

Ash Tree nest box also getting some attention today.

And this afternoon the Ash Tree nest box was getting some attention.

Also this morning, Blue Tit visits to the Ash Tree nest box.

Two quick visits to the Ash Tree nest box so far today.

Short visit by a Blue Tit to the Ash Tree nest box this morning.

Blue Tit quick in and out visit to the Ash Tree nest box this morning.

And early afternoon a Great Tit squeezed into the Ash Tree nest box for a short visit.