Which Widget Boxes Should I Use?

I am making a dialouge system like hades, there will be 2 portraits in the sides of screen, i did the blueprint part i am trying to make the widget rn. I succesfuly made the texts part but what boxes should i use out of my images? I made it like this but whatever i try the images dont get in the same line. Which boxes should i use?

image
also the boxes i use rn are like this