Wandering Fire. Latvia

There are a number of defects specific to film images. They are connected with the peculiarities of the film and principle photo.

The film in essence is a strip of transparent synthetic plastic, supported on her a photosensitive layer of chemical substances that can alter its transparency or properties under the action of light.

Often it's a small point on the photos, like hovering metal ball. At least - this is quite a big blur. Color, brightness and the presence of a highlight depends on the color of the reflected light source, background shooting and drop form.

Shape, color and density of pollution may vary depending on the source of the contamination and its nature. This can be as a desired pattern on the glass, and random.

Translated by «Yandex.Translator»

When the objects are out of focus, their silhouettes blurred and poorly recognizable. They can look like dark or colored translucent stain. This is often the cobwebs, spiders, insects in front of the camera.