Wednesday Monomad - Nature (or alien?) Abstract

This is a photo of some interesting stalagtites I saw at Luray Caverns in Virginia. These ones remind me of the creatures from the alien movie. The velvet like quality is just a sheen of moisture. Here's the color counterpart that better shows that:

This is my entry into the daily monomad challenge by Hive account@brumest. Here's the days and associated themes:
Monday - Macro
Tuesday - Street
Wednesday - Abstract
Thursday - Animals
Friday - Flowers
Saturday - Silhouettes
Sunday - Skies

This photo was taken with my Samsung Galaxy S8 phone. Thanks for visiting!