https://i.ytimg.com/vi/Vsk4bh4j3WQ/hqdefault.jpg Explore the Fundamental Differences Between Opacity, Flow, and Fill in Photoshop! These variables might seem to control the same thing, but in reality, they are very different in several circumstances explained in this lesson. Whether as brush properties or layer properties, let’s dive deep into the battle of three intensities using a sketch pen…