Grayscale is a free Bootstrap 3 theme created by Start Bootstrap. It can be yours right now, simply download the template on the preview page . The theme is open source, and you can use it for any purpose, personal or commercial.
This theme features stock photos by Gratisography along with a custom Google Maps skin courtesy of Snazzy Maps .
Grayscale includes full HTML, CSS, and custom JavaScript files along with LESS files for easy customization.