tree easily enough that conforms to the basic laws of organic patterning, but my trees need to flow - to bend in a liquid breeze as if they were in the airy wind.
So not only form is needed here, but solidity and strain and buoyancy and pressure and flow, all together, in the correct amounts. To re-produce nuances of the terrestrial within the land of aqua profunda. Hmmm. Start with form.