In a storytelling website, you want an image to slide in and stay in place after the animation finishes. Which properties and values would you primarily consider?

To make an image slide in and stay in place after the animation finishes, you should use position: absolute to position it, left: 0 to ensure it starts from the left edge, animation-fill-mode: forwards to maintain the final state after the animation, and animation-timing-function: ease-in-out to control the animation timing for a smooth effect.