What layer?
Images usually are considered to have two dimensions. So that when you get print pictures on a piece of paper or displayed on a screen, they have only height and width. Although there may be depth appearance, there is no actual depth. Flat images, and they lack this third dimension. When you view pictures from a digital camera or a flat and two dimensions on your screen. That’s right, even though the color image stored in fact as gray scale components (RGB) and separate red green and blue in the file. Your component RGB image.are combined computer when the image is displayed, and the result is a colorful two-dimensional presented on your computer screen in full color. Many components (in this case light components red, green, and blue) together to achieve the result color. Similarly, you can combine multiple layers and still produces two dimensions of the image. Layers as additions to your image overlay each other they can add to the layer stack. These plugins in full color compared with gray RGB components. When displaying an image with layers in Photoshop (or other software components, which can recognize images stored with layers) and the result is still a 2D image from a composite of layers. Each individual layer stores the full-color RGB brings in two dimensions, as if you are looking across layers from the top of the stack layer. Called Adobe virtual stack of images “layers” that behave like pile layers of transparent images.
New image content is added to the original image, and creates the modifications in distinct layers, based on changes to the content of the original image. Additions layer change occurs without changing the content down the new layer, known as “edits: pixel from the original layers almost, but not change the fact. And keep this capacity additions to image in layers and alterations to more flexible and mobile, allowing you brilliantly brushed the result image without “destroy” the original picture information. Create layers as needed, make adjustments are endless for your images and stored with the picture. If needed, copy layers in the current image and other images. At any time, you can modify and revise for more changes. Each layer is distinct visual object can fill the entire image plane and see individual layers and layer content influenced by layer properties such as opacity and masking, widgets, and visibility. This gives the user flexibility in integrating layer content.
While basic functionality for layers simply allows you to keep the image content and changes separate chapter feature lets you customize how to combine image areas.