One time, HK came up behind me, and really surprised me. He flew directly over my head and I did get this reflex photo! A little blurry, I just couldn't delete this.
But again, he flew away.
He caught a fish out of camera range and quickly ate it. Then, sat in the eating tree looking my way with his head in the shade.
A guy came out on the golf course to run his dog and that's all HK needed. He flew away.....again.