I have a picture I would like to use as the logo in the homepage, replacing the searxng text.
I also saw on another instance that under the search bar they added icons for each other service the website provides and I wanted to add that as well. How can I do this?

I searched and yes, there are similar questions, but I couldn't quite well understand because I'm still very new and learning, if anyone could help me out with a simple explanation I would be very grateful.