Green Photo Tours was founded by New York City photographer and writer David Langs. David has a unique and varied history revolving upon his life-long involvement with the science and art of photography; concentrated in the fields of photojournalism, editorial, and studio imagery. As of the past few years, lecturing, consulting, as well as technical and creative content production have become a primary outlet. Packcamera.com is one of these ventures, consisting of an educational website directed towards roving and adventurous photographers. It serves to foster a love for travel and the outdoors while balancing the logistical difficulties of wielding the tools needed for artistic expression and documentation, with tools required for remote wilderness survival. This is a delicate art that requires a mastery of and trust in one’s gear as well as a strong knowledge of the environment one plans on immersing themselves into.