A second viewing.

We have three nest boxes, two have cameras.   Guess which one the birds are showing most interest in?   Correct the one without a camera.  This "woodcrete" one as supplied by the BTO when I first joined seems to be favourite.

Recently there have been a pair of Great Tits showing interest to the extent that we have seen at least one actually go inside.  This morning I glanced out and thought "oh good they are back again".   Closer inspection showed that it was a pair of Blue Tits.  There was no actually popping inside but a lot of looking.