The ability to create and evaluate effective figure ground tension is an essential skill for graphic designers. Also known as positive and negative space is at work in all facets of graphic design. First we have to understand how we perceive the form. Three-dimensional or two-dimensional objects posses a shape
[tweetmeme]HDR or High Dynamic Images can store pixel values that span the whole tonal range of the real world, in the range of 100,000:1. HDR Images are encoded in a format that allows the largest range of values stored with 32 bits per color channel.