Beautiful Butterfly

The sun came out after lunch for a short while and Daisy and Casper persuaded me we should venture out to the cliff paths.
It was beautiful but very quiet out there, just me, Daisy and Casper but then, a lone butterfly ventured past.
He landed and I took the opportunity for a quick blip.
I searched my book but could not identify it as I find lots of them look very similar.
If any kind soul knows what it is then please let me know!

"Just living is not enough," said the butterfly, "one must have sunshine, freedom and a little flower." ~Hans Christian Andersen

See my alternative Pea Stacks blip 8-)