Light has Color
This is well known as color temperature, and a human brain is skilled at regulating our acuity that we barely notice it. Film and digital sensors may pick color cast where your eyes did not perceive them. For instance, the early morning color and the color of a late afternoon are warm in tone, but when in open shade in the midday, the color tends to get bluish. As observed by daylight photo studios for rent in NYC, tungsten bulbs commonly display yellow light. Moreover, any surfaces that spring backlight may add to its color. There are available controls on digital cameras that you can use to balance whiteness to counterbalance color casts or to put emphasis on them, for instance, to add to a portrait or a landscape a warmer tone. You will be required to select the right film for slid film, for the perfect light you would be shooting in, or compensate with filters.
A backlight can be used as a profoundly mellow light
There are very rare themes that are entirely backlit, meaning, in a straight silhouette, with absolutely no light dropping from the obverse. If you place your back to a bright window, you will have light mirrored from an opposite position dropping on you. If you stand outside with your back faced towards bright sunlight, the light falling on you from the open, clear sky will fall in front of you. Both cases need you to intensify exposure to record the amount of light dropping on the focus, and this particular light will de-emphasize facial dimension and texture.
Light Falloff to Vary the Relationship between Light on the Subject and Your Background
If the light is placed very close to a subject, the light drop from the item to the background will become extra distinct. The light should be placed a bit further from the item, and the environment will become brighter. This applies to side lighting too. If you put light very close to the side of your subject, the sunlight dropping across the frame will be more distinct that when the sunlight is far away.
The further the source of light, the dimmer it gets on the subject
In photography, there is a rule that stipulates that the light drops off relatively as the square of the distance. This seems difficult to comprehend, but if the source of light is moved twice as far from the subject, the result will be a quarter of the light falling on the issue. This means that light will tend to get dimmer as you move it further. This is a vital fact to put in mind if you are moving the sources of light or the subjects to get a good quality of the light itself. Another reminder is that bouncing light will add to the distance the light travels.
Diffusion Scatters Light
Shadows tend to get less distinctive when clouds float in front of the sun. When or if you add fog, the shadows vanish. Fog, clouds, and overcast skies can act as diffusion, and scatter the light into various directions. On foggy days, the whole atmosphere becomes a single extensive source of light – natural softbox.