​The art effect of backlight photography

The art effect of backlight photography

Photography is the nature of light, the light is the lifeblood and soul of photography. Mr Liu Bannong once said: "the scenery is good, but not take appropriate light, picture is still dead." Photographing is a means of photography lighting. Backlight should include in the broadest sense of the whole backlight and the backlight two kinds. Basic characteristics are: from the light to see, the backlight is on the camera, from the light of light come over the back of your subject, also known as "backlight"; The backlight is from 135 ° camera left and right side into the light of your subject, after receives accounted for one-third of your subject, backlight surface accounts for two-thirds. From the light than your subject and background or two-thirds in the dark area in the dark, so the light of the bright and dark than the big, contrast strongly. Look from photosynthetic efficiency, backlight outline on opaque objects; Shine on transparent or translucent objects; the light on the liquid or water. If used correctly, can the backlight photography mean to strengthen the canvas prints photography art effect is of great value. Light is one kind has the artistic charm and strong expressive force of light, can make the painting is quite different from the naked eye can see at the scene of the actual light of artistic effect. Artistic expression basically has the following several aspects:

gallery wrapped canvas

First of all, you can enhance the texture of your subject. Especially in transparent or translucent objects, such as flowers, foliage, backlight is the best light. Because, on the one hand, make the light objects illuminated by light color lightness and full of method.it can be improved, make the suitable light illumination bland transparent or translucent objects present a good transparency, beautiful luster and added a transmission brightening effect; Make the same picture, on the other hand, the pervious to light luminance difference between object and opaque obvious widening, relatively light and shade, greatly enhance the artistic effect of the picture.

Second, you can enhance the rendering of the atmosphere. Especially in canvas prints scenery photography in the morning and evening, using low Angle, big backlight light modeling method, inverse radiation light will outline the hongxia, such as dyeing, transpiration, sea mountains, villages, trees such as ink, if coupled with the mist, canoe, birds, foil each other, will cause on vision and mind out of the deep resonance, deepening the connotation of the works, artistic conception is higher, lasting appeal is stronger.

Third, you can enhance the visual impact. In photographing, the shadow ratio increases, concealed by shadow, some details of your subject with concise lines or rarely by light area is it the frame, the great light, give a person with strong visual impact, high contrast to produce a strong artistic effect. Specifically, first of all, can make the background under backlight, exposure is not enough, poor color reproduction, the purified background, which highlights the effect of main body; Second, can vividly draw the outline of the outline of your subject clear line, make the subject and background separation, dash forward show your subject appearance is ups and downs and lines, strengthen the sense of the main body of your subject; Again, to depict characters deeply, due to the whole image by light area is small, most of facial and body in the shadows, form is given priority to with brunet low profile picture dense, help to reflect deep characters, implicative, solemn or melancholy character. At the same time, because of its high tone contrast, light layout, intense light and shade can not only make people face some of the defect with the aid of light to dilute, and available backlit shadow to be hidden, in order to obtain the effect of foster strengths and circumvent weaknesses.

Fourth, you can enhance the depth of the picture. Under the backlight photography, especially in the morning or evening because of the different medium in air condition, make the color composition changed different distances: prospects for dark, background light; Prospects for high color saturation, low background color saturation. Resulting in the entire canvas prints pictures from far and near, color from light and strong, the bright and dark formed the subtle space depth.

Photographing several problems should be paid attention to.

Photographing a strong artistic effect, but to do good light under the irradiation of the scenery, is has the certain difficulty. Backlight is the contrast between the main and change, and most of main parts in the shadow by. Exposure in photographing, therefore, the one is not to be in the picture by the light of the large area of dark background, but should be based on the brightness of the subject of reading, the rest are neglected. Two is in photographing, close shot, especially when shooting portraits, should choose the appropriate auxiliary light (such as flash or reflector fill light). Three is shooting silhouette, with bright brightness of background exposure as the basis. Four is photographing flowers, should choose to serve as a foil to the darker background, to cause the stronger light than contrast, strengthen the backlight lights, to outline clear, dash forward show the subject of artistic effect. Five is due to the camera to strong light source, attention should be paid to the interference of glare. Measures should be keep out (with appropriate hood, as long as possible or by hand, hat, cardboard, etc in front of the cameras keep out), or slightly to the side displacement, adjusted for the way such as shooting Angle, to prevent the sun or the light point-blank, make the glare disappear before you press the shutter.