If you swallow a piece of gum, it is 10 cal. Chewing it doesnt.
Red orange yellow green blue indigo violet silver gold black white bronze light yellow dark green dark purple dark red maroon Brown light brown dark brown off-white neon yellow neon pink neon orange neon yellow neon purple
I believe that the answer is true, because of shading is why we see three dimensional objects instead of two dimensional
Hope that helped at least a little