I found this chapter portion of the reading particularly helpful though the explanations  of front and back lighting, Bracketing(shooting the same still t different exposures). how shooting at different times of the day affects light color. (which is linked to white balance) how high ISO’s are linked to noisy grainy images, reflecting and diffusing light…and how different variables such as texture shape color and angle will affect how the light bounces or softens. also how flashes can contribute to a cleaner light and sharp focus objects. this contributes to me having a fuller understanding of photshop and lightroom software. painting with light and shadows is a powerful tool for creating unique images …I hate to sound cliche’ but that is what i got out of the chapter.