Studio London is a clean, minimalist WordPress portfolio template. It is a great choice for those who wish to present their work, products or services in a simple but effective manner. It features a filterable portfolio and 7 page templates: archives, contact, portfolio, sitemap, sidebar right, sidebar left, full-width. The theme comes with 4 thumbnail choices for your graphics: circular, triangular, rectangular and rectangular without space). There are also 2 startpage templates (with or without slideshow).
This WP portfolio theme is fully responsive, so it looks great even on small screen devices. The theme has retina optimized graphics and individual backgrounds for every portfolio item. This theme supports 3 custom widgets, for Twitter, Flickr and video.