I worked in the bioscience field at Stanford University as a researcher for 34years.Test tubes and centrifuges were the center of my daily life. After I retired on 2004, I start to pursuit my photography hobby. This ultimately led me to a new career path and added another dimension to my life, aesthetic rather than scientific. The joys and rewards of being in the right place at the right time, at the right angle of light, to freeze the moment, and to capture the beauty of our surrounding are invigorating. Through the camera lens and with a watchful eyes, I see the beauty of great landscapes as well as little flowers along the sidewalks.