Thanks for showing this, Harriet. I'm never impressed of the note "no pp, right out of camera" since there is always a lot of processing done. If not by yourself, by the engineers in the Pentax design team. What hits the sensor is electromagnetic waves, the rest ispp. And you really show the advantage of taking responsibility of it yourself, instead of leaving it to the engineers. But to get your results takes some skill and practice.
If you ever get bored of that A*300mm, you know where to drop it off.