With the help of Customizer with live preview, you can quickly change many features here.
There are 3 noticeable elements that can change the whole look of your site: color, font and the background image. You can upload your image and set up the background image. As for the color, it allows you to modify background color, header text color, and link hover color to make them creative and colorful.

Customizing color
However, you can not change the font and size of any part. But I think the default font that I described above is already fine.
As I mentioned above, there are many widget areas that allow you to add every supplied widget. Among them, I find the navigation bar so interesting. It will skip out when you click the arrow symbol on the right of the menu bar. This unique feature is aimed at saving space for other more important parts.

Widget areas
Interestingly, the author created a special widget to display your post in a carousel. You can freely select any number of posts and kinds of posts to show here.

Next, the front page layout area lets you add 3 widget areas appearing. I’d love to display the gallery in this area, but my images are shown with a low quality.

The low quality of the gallery on the front page widget
The footer area has 3 main elements: 3 default footer columns, site title, and social linking. You can enable/disable site title, which lies in the center of the page with a bigger size and underlined text.
It’s impossible to change the default position and style of the sidebar. It appears statically on the right and you can enable/disable it at every post or page. Apart from the basic widget in the widget library, the author gives you 3 sections that you can enable/disable: About me, Sidebar post and Quote section. Especially, in the Sidebar post, you can choose any category to show as well as select the unlimited number of posts and other information.

Sidebar section
Plus, there are 4 social linking: Facebook, Insta, Pinterest, Youtube can be optionally shown on the right of the copyright text, header, and sidebar. I don’t think that giving only 4 fixed social linking is a good idea as they’re not enough for users.

Customizing social media
On the Archive post page, the user can enable/disable many sections of a post but can not do anything to the excerpt.
Similarly, there are many sections to enable/disable and choose on the single post page. The related post section shows up in 3 default columns and will change to slider if there are more than 3 posts. You can even choose any number of posts to show. Actually, the recent post is a “hook” to make the reader continue with other posts.

Single page section