Pyracantha Blue

I have seen the odd Holly Blue zipping through the garden over the last few days, showing an interest in our pyracantha bushes, but today this one arrived and spent quite a lot of time there. I realised she was laying eggs, and when I came to check my reference book, it said that pyracantha was one of the plants of choice for egg laying for this species.
We spent another day in the garden, planting up some of the plants we bought at our local nursery yesterday. I also spent some time gazing into the pond again and confirmed that we have 3+ newts.