Scroll Images
A scroller like this is very lightweight and can display a lot of images without effecting page download time.
The captions are centered below the images and a link icon appears at the top right when the images are configured as links. The icons can appear on hover when viewed on computers.
Image Size
The images are given a maximum width setting so the image file with should not exceed this value. The images in the demo are 400px wide with a file size of less than 30KB.
The images become 100vw (viewport width) when viewed on phones in portrait mode.
Lazy Loading
Any group, grid width images or a slider must have a lazy loading function to prevent excess page download time. In the case of this scroller only the first 3 or 4 images download with the page content.
Scrollbar
The horizontal scrollbar has controls for setting the scrollbar height and color when viewed in webkit browsers - Safari and Chrome.