Creative/Unique responsive Wordpress Theme for a photographer

I require a unique elegant website that showcases my photography well. The focus should be on the work and the user experience. I cannot compromise full screen layouts or themes that result in slow laggy website. I also require a content management portion to the theme. Basic sections would be multiple 'galleries' divided into categories, an 'about me' section with simply my picture and a cool sentence like 'i click photos' and a 'contact' section talking about different types of photography i do, for money, for experience, for travel or for just love. It should give the option to use the existing work for money or for credit. And if they need a specific kind of a photo for a project ... maybe I can help. The galleries will have both portrait and landscape type pictures and the website should be able to cater to both without compromising on the look. It should be responsive to pc, tablet and mobile users. The idea is for the website to be sleek and it should break the regular norms of general photography websites. It should be simple, to the point and trendy.