Marco Walker was born to a family of keen amateur photographers. His early exposure to galleries and museums must’ve been a factor in making him the photographer tat he is today. Although he has shot many stunning pictures of Yosemite Natural park using a digital camera and infrared light, he prefers to shoot with film and use natural light. According to him: “I have been lucky enough to visit many wonderful places, and it seems almost rude not to capture this in my work.”
Have a look at his website.