Fotografie is a WordPress theme for photoblogs and portfolios.
It is possible to customize the main page, the width of the site, the sidebar position.
You can upload a logo, change the color of the text in the header and the background of the site. You can add a video background, embed a video from Youtube or upload header background image.
There are optional breadcrumbs as well as the Infinite Scroll available.
If you use the Essential Content Type plugin, there is support for the Portfolio custom post type.