Portrait Lighting

These four images constitute the portrait lighting assignment given to me. The assignment was to take and edit four images into black and white, showing off different forms of lighting for portrait photography. Specifically we needed the following images. The first had to use natural light with no other lights. The second was required to have a side light, and we could use a key light if necessary. The third image was meant to be similar to the second, as it required side lighting, but we could use a beneficial fill light to even out the image. The last image was required to be a silhouette. I stuck with the same focus for my 4 images, and the woman in them retains her position as the focal point throughout. The only post-processing techniques i used on these images was cropping and black and white. The following are the 4 original images.