a sustained phenomenon or one marked by gradual changes through a series of states

relating to photography or obtained by using photography

a representation of a person or scene in the form of a print or transparent slide or in digital format

the process of producing pictures in contrasting colors that appear three-dimensional when superimposed and viewed through spectacles with one red and one green lens

process for producing permanent prints in a carbon pigment

a photographic method that stores the image digitally for later reproduction

a former photographic method that used a glass plate coated with a light-sensitive gelatinous emulsion

the process whereby printing surfaces (plates or cylinders) are produced by photographic methods

make visible by means of chemical solutions

process (a film or photographic plate) less than the required time or in an ineffective solution or at an insufficiently high temperature

develop for a second time, in order to improve the contrast, colour, etc., of a negative or print