Photographer Trey Ratcliff leads hundreds of students through Santa Monica Beach during his Photo Walk Across the USA on Saturday, August 22, 2015. Trey is a world-famous photographer, artist, writer and adventurer whose photos have been viewed more than 90 billion times. His images and stories capture the unexpected and beautiful and can be seen atwww.StuckinCustoms.com. Trey is one of the world's top 100 social media influencers with over 13 million fans and followers across multiple social media platforms including Facebook, Twitter, Instagram, Pinterest and Google+. ‪#‎TREYUSA‬