POTD: Social Media #10

POTD: Social Media #10Social Media #10
Petrified Forest National Park, Arizona
2015

Social media existed long before the advent of computers and smart phones, in this case it takes the form of petroglyphs on rock, Puebloan people style from a millennium or two ago.

Leave a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.