Insert Image into text document

LibreOffice (x64) Windows 10 Home

Hello. I have a club logo saved in my Pictures folder as a Logo copy.jpg file and a Logo-1.bmp file. I am trying to insert the picture into the top of a blank text document for the purpose of club letters. I click Insert and Image and click the desired image and then click Open. That puts a square surrounded by eight green dots at the centre of the top of the document with Image1 inside the dots but no picture. How do I insert the picture into a text document, please?

Thank you

Tools > Options > LO Writer > View. Tick Display graphics.

Many thanks