How to use four kinds of light to shoot black and white portraits

Because the light shines on the subject from the front, it is usually called plane light, because the front light will produce a two-dimensional sense of plane. The front light can be very low, like the sun in the morning or evening; It can also be high, like the noon sun. Each position produces a different effect. Figure 1 and Figure 2 are taken from the front. The light is directly above the model and evenly shines on the model's face and body. We can clearly see her facial features, the level and texture of her hair and clothes.

2. Indirect explanation

Side light generally refers to side light, which can produce many angles, the most commonly used is 45? . The main light used for indoor portrait shooting is mostly oblique light, which can not only produce good contrast between light and shadow, but also highlight the rich color and three-dimensional sense of the subject. Especially 45? Side light is usually considered as "natural light", and many people think it is the best light type for portrait photography. Figures 3 and 4 were taken in the studio with an oblique lamp. Because of the different angles, the light receiving area of the face is different and the shadow part is different. Fig. 5 was shot through the scattered light of the scene window, which produced a soft effect.

Step 3: dome light

The ceiling lamp is a kind of lamp that is difficult to use. The light is generally above the subject's head, and the shadow is deep and strong. Pay attention to adjusting the model's face when shooting. Fig. 6 The light shines from the ceiling of the corridor, mainly highlighting the hat and side of the model, especially enhancing the height of the nose; Figure 7. The overhead light hits the model to form different spots, creating a special dramatic effect.

4. Backlighting

For black-and-white portrait photography, we can create images of dynamic people by using contrasting light. Backlight silhouette portrait can be regarded as a kind of portrait photography in Gao Fancha. Backlight photo is a silhouette image effect taken by the subject with the light source behind him. When the light shines from the back of the subject, if exposed, the subject will become a black silhouette. If the light source is in a higher position, a bright outline will be drawn above the subject, such as the model's hair, creating a kind of image called? Silhouette light? . A simple and expressive Gao Fancha image can be created by using silhouette objects with their backs to light. Sunlight is often used as the light source for taking silhouette photos against the light, but any light can be used as the light source according to the photographer's convenience or preference.