I saw a photo of me shooting my Black Widow target form. I looked like i was trying to fall away from the target. My middle finger was doing all of the work while my ring finger was almost slack, my left arm was locked, my neck looked cramped. Then I looked at some photos of me shooting my bamboo Jerry Hill. My drawing elbow was back and level with the arrow, my ring finger was engaged, my head was in a natural tilted position, my shoulders were in line with the target, my bow arm was bent, my anchor was the middle finger just past and below the corner of my mouth, my bow was canted about 60 degrees and the 261/4" net length arrow was drawn onto the bow. They were action shots of me shooting at a clay pigeon. I wanted to see what I looked like when I was shooting fast.
you look like you have a good start on things, you will develop a stronger release, if you follow John and Jerry's advice, you will stop leaning away from the bow, you will have the appearance of someone that is zeroed in on the target, you will be able to shoot that Hill bow, and you will have fun with all this. Keep it Hill style and keep it natural. On the DVD Tembo, there is a short film "Points Om Arrows". It has some of the best shots of Hill shooting out there. Also, if you are good with the pause button, you can catch Hill's arrow at the release. You can learn a lot from watching that, once you understand what the form is all about.