HTMLImageElement: hspace property

Deprecated: This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

The deprecated hspace property of the HTMLImageElement interface specifies the number of pixels of empty space to leave empty on the left and right sides of the <img> element when laying out the page. It reflects the <img> element's hspace content attribute.

You should instead use the CSS property margin or its longhand properties to establish margin space around an image.