To place a picture behind a text box the objects by sending the picture backward?

To place a picture behind a text box, you need to select the picture and use the "Send to Back" option in your software's formatting tools. This action moves the picture behind all other objects, including the text box. Depending on the software, you might find this option in the right-click context menu or under the arrange or format menu. Once the picture is behind the text box, you can adjust its position and size as needed.