Layers are used in digital image editing to separate different elements of an image. A layer can be compared to a transparency on which imaging effects or images are applied and placed over or under an image. Today they are an integral feature of image editor.
This common layer of intangible attributes is incremental to the set of tangible attributes which the product possesses in and of itself.The next layer of meaning is composed of those intangible attributes which are associated with a given stimulus by most (but likely not all) members of a society.
The Layers panel is where we handle all of our layer-related tasks, from adding and deleting layers to adding layer masks and adjustment layers, changing layer blend modes, turning layers on and off in the document, renaming layers, grouping layers, and anything else that has anything to do with layers.
The difference between Opacity and Fill. The Opacity value controls the transparency of anything and everything on a layer, including layer styles. The Fill value, on the other hand, affects only the actual contents of the layer, which in my case here was the text.
