I was ribbing!
Looking at a shooter that is standing in shooting form, is like looking at the exterior of a parked vehicle that looks good by all appearances, but appearances alone does not tell you how it starts, runs and drives.
There is the correct shooting form, and there is the modified form that best fits the individual. Anyone that has been shooting for several years may look at the pic and compare MZY's form with his or her form, rather than best form.
For me, his draw-arm elbow is too high (sometimes indicative of pulling to much weight), especially when using a wrist-release, his draw-wrist appears to be slightly cocked down (could be due to elbow being too high), his bow-arm elbow is bent, which I do not subscribe to, he appears to be gripping the bow, and has too much heel (hand) on the grip.
That is comparing what I see with my form. The truth is, if his form is consistent, he feels comfortable, and his accuracy is consistent, that may the form that is best for him.
The real problem is that thing he is holding!