Island of flowers

 

Film colorization (American English; or colourisation (British English), or colourization (Canadian English and Oxford English)) is any process that adds color to black-and-white, sepia, or other monochrome moving-picture images. It may be done as a special effect, to "modernize" black-and-white films, or to restore color films. The first examples date from the early 20th century, but
colorization has become common with the advent of digital image processing.