Orange Tip Butterfly

Whilst out in the garden, I spotted this male Orange Tip butterfly in one of the trees. I went indoors and got my camera, hoping it would still be there. It  was, but too high. So I had to get out the small set of steps. It wasn't easy getting the picture, as the leaves were blowing in the wind, and the lens hasn't got image stabilization. Also, standing on the steps wasn't over steady either.