Hummingbird Hawk-Moth

MrsB and I had a lovely walk early today, and the weather improved from drizzly to blue skies and Sunshine.
By the afternoon it was clear and warm (for a change), and I was delighted to see this gorgeous Hummingbird Hawk-Moth sipping on my Buddleia!
I've barely seen a butterfly all summer so far, and this was a special treat!