Step 2) Add CSS: CSS border-radius Property. Resize the browser window to see the effect: The right way to add a border to an image (or anything else) is to use CSS. Specifically, you use the CSS border property. The border-image property is a shorthand property for: border-image-source; border-image-slice; border-image-width; border-image-outset; border-image-repeat; … You can also use other CSS properties to create HTML borders (such as border-width, border-style and border-color), but these don't do anything that border doesn't do. The left image’s borders is from CSS and the right one is from the image itself. EXAMPLE PAGE While we are on the subject of image borders, check out some of the cool features CSS3 has in store with the border-image property .

You create HTML image borders by using Cascading Style Sheets (CSS). Tip: This property allows you to add rounded corners to elements! The border-image property takes the image …

The CSS border-radius property defines the radius of an element's corners. Use the border-radius property to add rounded corners to an image. This example use media queries to re-arrange the images on different screen sizes. That's because border is shorthand for those other properties. 50% will make the image... W3.CSS … CSS can be used to create image galleries. The border-image property allows you to specify an image to be used as the border around an element. The CSS specification provides three different border properties: border-width, border-style, and border-color..border { border-width: 25px; border-color: red; border-style: solid; }

The CSS border-image property allows you to specify an image to be used instead of the normal border around an element.
Rounded corners for an element with a specified background color: Rounded corners! The Right Way to Add a Border to an Image. How TO - Rounded Images Step 1) Add HTML: Example Responsive Image Gallery.

Let's see an example in which the border-bottom property is set to have an effect like a banner. For that purpose, use CSS border-bottom, border-top, border-left, and border-right properties and set different width values for each.
Here are three examples: 1.