Trunk of an old tree

I started learning to make organic shapes a bit, I hope you like this model.
I didn't want to wait for a new tree to grow, so I helped him a little with new leaves.
There is also a watering hole under one of the lumps, who would be interested, just pull the leaf.
The leaves are symmetrically facing each other, glue them together, they look more realistic.
I will also put knots in the files without holes, who does not want to have leaves.
You have to place the knots yourself, I also looked for where each belongs