QUICK ANSWER
Right click on any image not being displayed and Disable / Uncheck "Image Off"

NOTE: This one action will cause all images within the .odt
doc to be displayed.
To hide images (and show only their place-holder text
) repeat the above (it's a toggle)
DETAILS
I attempted to use the suggestions of the prior-3 posters,
hannes Oct 02, '17
kruno Oct 02, '17
Lupp Mar 05, '16
but to no avail.
I understand the original Q was related to Libre Writer v5.1.0.3. However, I encountered the same issue with Libre Writer v6.0.n.m x64 on the following machines and versions,
OS: Window 7 Home Prem x64
Libre Office Version: 6.0.5.2 (x64)
Build ID: 54c8cbb85f300ac59db32fe8a675ff7683cd5a16
CPU threads: 4; OS: Windows 6.1; UI render: default;
Locale: en-US (en_US); Calc: group
OS: Lubuntu 18.04 x64
Libre Office Version: 6.0.3.2
Build ID: 1:6.0.3-0ubuntu1
CPU threads: 2; OS: Linux 4.15; UI render: default; VCL: gtk3;
Locale: en-US (en_US.UTF-8); Calc: group
KoT
UPDATE / CORRECTION
Su Sep 09, '18 22:34 EDT (UTC-4)
The screenshot and menu-item selection under the "QUICK ANSWER" section of this post applies only to MS-Word 97/2003 (.doc
) documents.
When I save the doc as an Open-Doc Foundation .odt
format document, the context menu [right-click] is completely different (with no option to toggle Image Off
).
The images in my .odt
version doc are not rendered (only their place-holder text
appears).
KoT