Special effects in movies
Have you ever think that stunning scene from your favorite movie may just an illusion? Reconsidering favorite pictures, you may not notice and never even know that it is not only an incredible cast and the right approach but also a master work of engineers of special effects.
Modern technology ChromaKey, which they used as a basis, uses studio background fabric, which makes it easy to insert, for example, a huge iceberg in the pavilion for filming. This effect saves money and allows authors to realize fully their ideas.