Any image i add in libre writer has a white appearance and i can only see the word image

Can you please help me because i cannot see the images i add in any document created by libreoffice writter?
I can see the image completely white and it only writes the word image and a number at the top left corner.

Thank you in advance for your help.
Regards,
Mary

Try Tools>Options>LibreOfficeWriter>View menu.
In the right klick and mark “Images and Objects”.

Also with menu View - Images and Charts (LO 7.1.8.1).