Thats awesome that the front AND back view are one in the same!!
I think its a good lookin' forest. If it were mine, at the next repot I would add a few little saplings in the back in order to further add to the "depth" of the forset. I also think a shallower pot is needed.
However I do think this forest is off to a great start. Hornbeam are wonderful tree's IMO.
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Here's to a long life and a merry one, a quick death and an easy one, a pretty girl and an honest one, a cold beer and another one!