This is a template for a responsive portfolio website built with Twitter Bootstrap. It's based off this basic version, only now it behaves better across device sizes. Check out the staged version.
Feel free to fork and re-use:
git clone https://github.com/Meggin/Bootstrap-Portfolio.git
If you prefer to work with custom CSS, here's a similar responsive portfolio website: https://github.com/Meggin/Responsive-Portfolio.