Weekly Photo Challenge: Inside

Any idea what this could be?  What do you think it is?  I think it looks like the surface of another planet.  It’s very sci-fi, I think.

It is the roof just above our heads inside a cavern at one of the more shallow points.

Mama, Hallie and I were here this past Thanksgiving.

Raccoon Mountain Caverns, Chattanooga, Tennessee.  (Nov 2011)

If you’d like to join us in this entertaining weekly challenge, or see more amazing shots and interpretations, the Weekly Photo Challenge posts a new theme every Friday, and is led by The Daily Post. Check it:

http://dailypost.wordpress.com/2012/07/20/weekly-photo-challenge-inside/

Y’all have a totally terrifical Tuesday!  *squish* ;)

-Carol