post in static page

Hi, I apologize for my English. I wanted to know if I can do this with this theme:
I would like to know if in my static page with pictures I can put a widget with 4 most recent posts below, not to the right and not to the left and with the articles’miniatures. The posts should be horizontal. If I can, in what way? Do I have to change the layout? How many columns you set? thank you

Following a sample website link:
https://www.csabadallazorza.com/