What are black and white images and grayscale images?
Black and white images, also known as binary images, contain only two colors: pure black and pure white. Grayscale images are often mistaken for black and white images. However, they are different-grayscale images use various shades of gray with no other colors. Without special editing or adjustments, the entire image appears in a balanced medium gray tone. The images we usually print in grayscale mode are typically grayscale images.