W8_HW

in the example above from a 3D software we can see how lighting has a very important role in defining the toning of the basic shape of the sphere in the picture. we can see the different values that allows us to see the 3dmencional form of the sphere. the juxtaposition of the different values help to create an illusion of lighting and shadows.





in the two images above we can see how important is the color applied to the object. we can see the color projected from the light onto the surface the screwdriver is on. we notice that the color reflected off the floor is a little different, the color from the transparency and the color of the floor mix to create a different Tone (value) to give a realistic color perception. also we can see the tone of the yellow in the screw driver where the color gets darker to imply shadow and emphasize the grooves on the handle.