Looks like there is still something wrong with rendering .jpeg files in Graph view. Here is an example: I created new vault with five jpeg files and one note with links to all that files.
All the images are successfully displayed in Preview mode:
And here is how it looks in Graph view:
Bug? Here is the link to the test vault in question.
I think we fixed this in 0.8.2. Let me know if you still have this bug when we release it
Fixed in 0.8.4
This is still happening with 0.8.8 and PNG files. Haven’t tried with JPEGs yet. They are normal Markdown links