Responsive Images
For best results, a responsive image needs to have a maximum width setting and the ability to load different sizes of image file for the various devices.
All website images need an alt text attribute for the search engines and a caption for the visitors. The image above is inserted in an HTML5 figure element with a caption inserted using the figcaption tag.
Images
The image has its maximum width set to 1000px so this determines the width of the large image file. The medium size image is 800px wide and the small one is 400px.
The images should be prepared before importing into EverWeb. Make three copies of the original image and give them appropriate names which indicate which are small, medium and large.
Open each file in Preview and adjust the image file width using Tools -> Adjust Size.
Drag all three into the EverWeb Assets and select them from the controls in the widget settings.
Styling Options
The caption can use a web safe font or a non web safe or Google hosted font with a web safe fallback.
There are options for styling it with padding, a background color with opacity, a border and a box shadow.
When the box shadow is used, the image percentage width is reduced slightly and the vertical spacing should be set to at least the same as the shadow radius to allow the shadow to be displayed properly.