Shadows and Silhouettes (GFCC Class, 27 Sep 18) Shadows! The real difference between the two is which way your camera is pointed.    Let me explain.  According to Wikipedia: “A shadow is a dark area where light from a light source is blocked by an opaque object. It occupies all of the three-dimensional volume behind … Continue reading Shadows (GFCC Class, 27 Sep 18)