I'm digging now since two hours how through the documentation and support forum to alter the 'Title' and 'Description' text, which is layered on left bottom over the image in the album 'Ken Burns Effect'.
I found out that Customizing -> General settings -> Headings
changes the 'title' slightly. However, I cannot change color nor size in order to make these texts bigger. Only thing I can do is making such title text uppercase or not. The respective next button 'main title size' doesn't have any effect (at least not the one I expected it to perform). :-/
I also couldn't find any such settings for the description text below this title. Like that text is coming with the theme, it's a little tiny and hard to read.@Air
: Thanks in advance for any advise where I can find how to do this or what needs to be done (e.g. custom CSS coding?).