Yay besseae/kovachii hybrids! My foto of the fallen Pk flower is a little more purple than yours. It was the first ime I've seen Pk in person and unlike some others I think it is purple. At least I got a chance to pick up the Pk and hybrids. I hope you get a chance to post some fotos from all the Art upstairs. It's fantastic.
This is the best advice you can get. Exhibiting is the best way to learn how to do things better. Clerking for the judges at shows really helps you to learn what judges are looking for also. The first year I exhibited I didn't win anything all year, but by the next year I was winning ribbons at AOS judged shows.