I like what you've achieved with this.
You have not asked for comment but I guess anyone that posts expects some feedback.
One thing I noticed in the final photo was what appears to be bulges from wire marks just below the big bend in the trunk. maybe it has been rewired but I would have tried to avoid wiring in the same marks which can make a small problem much worse. It that's the original wire on the trunk I would recommend getting it off ASAP, before the trunk swallows that wire.
The other comment is the small, upright branch on the right of the trunk in the final picture. In my opinion it's not necessary and your design would flow better without it.
As always, just some well meant observations. Feel free to take notice or not.