This is very cool stuff. I think the problem with this type of styling is that because of the scale, the line between it looking like a tree and looking like a bush is very thin. I think your starting to be at the wrong side of the line.
Exactly. It is styled to be like the krummholz trees found at high elevations. Naturally stunted and very dense. The pic was taken after the 2nd time I worked on it. 3 years ago, I nearly lost this tree to tip blight. I kept all the branches to aid in its recovery and getting strength back. The next time I work on it, I’ll probably shorten and remove some selected branches to bring more age to it.