I use at a blog the Photo2 stile. https://prnt.sc/yytsik
How can I show the "Read more" button?
Please always attach a link so we can check it out. If the page is offline(localhost) then our help will be limited, you will have to contact us when the page is online. Also please make sure that the page is not under maintenance before you provide us the link.
here is the link to the page.
Sorry, but unfortunately, there is no option to add Read More button for Photo 2 layout.
To have this button, you will have to use a different layout or modify the theme files, but we do not provide help with files modification/customization.