Our Latest Projects not working

hi im very new with wp …need help with this fronpage after install all demo and try to change the picture background display for (Widgets Our Latest Projects) i can’t make it display at fronpage,even if i add new portfolio for home widgets also the same,not showing in fronpage.

thanks:)

Hey there,
I hope you’re doing well today

Welcome to WordPress and thank you for choosing our theme.
Here’s documentation on Shapely and how to edit and customize the theme.

Shapely Documentation

Best Regards,
Support