With Design F, your MAIN GALLERY BLUB, which is what is written here, shows at the top of the page.
When you create Categories or Galleries, you can also add a Title, Description, and choose a Thumbnail.
When you open a gallery, the Thumbnails will be on the left side of the page, in a single line.
Thumbnails can be changed to color only, or Black and White and Color, by clicking on the Design tab, Site Design link. You will see a drop down menu next to "Thumbnail Preference".
Lists, links, and buttons can be added with some basic HTML that you can learn for free with online tutorials, and added to any free text area of your website. Like this one!