```css img { filter: grayscale(75%); } ``` --- ```css img { filter: blur(5px); } ``` --- ```css img { filter: sepia(50%); } ``` --- ```css img { filter: saturate(30%); } ``` --- ```css img { filter: opacity(0%); /* invisible */ } ``` --- ```css img { filter: brightness(100%); } ``` --- ```css img { filter: contrast(0%); } ``` --- ```css img { filter: hue-rotate(0deg); } ``` --- ```css img { filter: invert(100%); } ``` --- ```css img { filter: drop-shadow(2px, 3px, 10px, #0001); } ```