Semiotics is the study of signs. It can be interpreted by the "signifier", the sensory clue, or the "signified", the concept. This picture shows an example how how two legos, the signifier, and be interpreted or represented as a plane, the signified.
One of the most difficult and frustrating tasks in Photoshop is making a clean and decent selection on photos that involve super fine hair, fur, leaves, and any fiber like elements. When using the standard selection tool or the masking process, you may able to accurately select smooth edges. We