[Grace Themes]

Hi Patric

To display full height banner image for page

Go to Appearance -> Theme Options -> Basic Settings -> Custom CSS
and use below css code in custom css box

.innerbanner { height: 100% }
h1.entry-title::after { background-color: #40e0d0; }

Please do this and let me know your feedback.

Please check the documentation to customize the theme
http://gracethemes.com/documentation/studycircle-doc/

Regards
Grace Themes