Speckled wood butterfly

My hubby came with me on my walk today and we walked much further than anticipated. At one point we were told by a farmer we were on private land and needed to turn around. Instead of retracing the circular walk we started, we took a much larger circle. He wouldn't mind but he has a problem foot at the moment. He had an X-ray this week and we are waiting to hear the result. We walked about 7 miles altogether.

This looks like a speckled wood to me, not the best photo but a first for me.