Selective focus is a photographic effect that places one area of an image in sharp focus while blurring the rest. Traditionally you'd achieve this effect with special camera lenses; with the advent of ...

Part of the GNU community of free software, GIMP – an acronym for GNU Image Manipulation Program – offers a thrifty and capable alternative to pricey image editing software like Adobe Photoshop, ...

CMYK and RGB are the main and most common color models used by graphic designers. RGB is the model used when displaying colors on a monitor screen, and CMYK is used to display colors when printed on ...