trees in a farmyard or a dappled lane. Gradually he removed leaves, depth, color and eventually even branching from his tree paintings. “Gray Tree” uses only curved lines of various thickness ...

Inspired by the Elf style architecture, the Rivendllë Treehouse features curved roof rafters and structural framing.

Find out which tree pruning tools you should use ... There is also a Japanese pruning saw, which has a curved blade to work ...