Site motto not visible on nictitate free version

I wrote the motto of my site under the site title and put the arrow on ‘visualize the text on the header’, but it isn’t shown on the header under or near the site title. I did not find any info also on the Kopatheme forum. Could you please help me here? I am using the free version of the Nictitate theme version.
Thanks in advance for your support.
Anna