RachaelRenaesPhotos
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- #31
High key means a very low lighting ratio between the background and the subject. High key is often shot on a white background.
So, high key is as much about lighting the background as it is about lighting the subject, which is why high key can't be done very effectively without quite a bit of supplemental lighting.
Lighting ratio in photography refers to the amount of key light (the main source of light from which shadows fall) to the fill light (the light that fills in the shadow areas). The higher the lighting ratio, the higher the contrast of the image; the lower the ratio, the lower the contrast. Since the lighting ratio is the ratio of the light levels on the brightest lit to the least lit parts of the subject, and the brightest lit are lit by both key (K) and fill (F), therefore the lighting ratio is sometimes expressed as (K+F):F although for contrast ratios of 4:1 or more (high lighting ratio), then K:F is sufficiently accurate.
Being able to consistently make high quality available light photographs requires photographic lighting technique knowledge. The use of a key light, fill, accent light, rim light, side light, etc is still required. Your key light can be the Sun or the sky if you are using open shade, and your fill can be from a reflector, but the available light photographer has a lot less control over the placement, color temperature, quality, and intensity of the light used.
Doug Box's Available Light Photography: Techniques for Digital Photographers
Available Light: Photographic Techniques for Using Existing Light Sources
Lighting Techniques for High Key Portrait Photography
Online resources: High key and Low key lighting tutorial
The Complete Beginner?s Guide to Shooting High Key
simple high key lighting photography tips
This helped so much, I will get on the links and read every single one of them! thank you :thumbsup: