When you need the highly flexible theme, then the answer is Athena WordPress theme. This theme would give you all you want from a WordPress theme. Firstly, it is equipped with seven background patterns.
Next, you are able to choose the best color style that meets your personal style. Not forget, you would see that this theme offers you easy to use custom post types for the portfolio and slider.
Moreover, this theme has five custom widgets for you. You could create one page with one chosen widget. Athena theme has all you need to create an unique site.