Yes you most certainly can. Look at the navigation bar at the top of the page and hover your cursor over the third tab from the left (head and shoulders). In the dropdown, click on 'Profile View'. On the next page, click on the 'Customize' button in the 'Actions' block.

The simplest way to customize your profile is to choose from one of the ready made templates. To do that, click on the 'Themes' button on the top right of the 'Profile Customize' window that you have just opened, then in the 'Select' dropdown click on 'Shared themes' and choose from one of the ready made templates on offer.

Underneath the choices you can click on 'Preview' to check how your 'Profile View' page will look, 'Save' to apply your choice to your 'Profile View' page or 'Reset page' to clear any changes you have made and restore your 'Profile View' page to it's default settings. Then click the red X in the top right corner of the 'Profile Customize' window to return to your 'Profile View' page.

From the 'Profile Customize' window you can also create your own template by first clicking on either 'Background', 'Fonts' or 'Borders' on the right and then choosing which part of your 'Profile View'.

Remember to continually preview your page to see how it is going, then use 'Save' to apply your choice to your 'Profile View' page or 'Reset page' to clear any changes you have made and restore your 'Profile View' page to it's default settings. Then click the red X in the top right corner of the 'Profile Customize' window to return to your 'Profile View' page.