They do look very like part of the circulatory system. The way Nature echoes her own designs is a source of endless fascination for me.
They also look a bit like serpents writhing up towards the sky. Good pov and plenty of interest to hold the viewer's attention.
January 29th, 2016
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They also look a bit like serpents writhing up towards the sky. Good pov and plenty of interest to hold the viewer's attention.