Blending Mode

A set of techniques used in digital image editing and graphic design to control how two or more layers or images interact with each other when combined. These modes determine how the colors, tones, and transparency of the top layer (or layers) affect the layers beneath them. Blending modes are commonly used in software such as Adobe Photoshop, GIMP, and other graphic design applications. There are various blending modes, each with a unique way of combining images.