Learn how to create a responsive image with CSS.
Read on how to do it in this link: https://www.w3schools.com/howto/howto_css_image_responsive.asp
Responsive images will automatically adjust to fit the size of the screen.
Resize the browser window to see the responsive effect:
Try it yourself here: https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_image_responsive3