Platform (Android, iOS, Website): website - inaturalist.ca
Browser: Firefox
URLs: this happens with all my images, two sample urls are visible in the attached screenshots
Screenshots of what you are seeing:
logged into inaturalist.org
logged into inaturalist.ca
Description of problem:
Step 1: log into inaturalist.ca (make sure that you are not also logged into inaturalist.org on the same computer)
Step 2: open one of your own observations and click on the edit button
Step 3: click on the view orginal link under an image
Result: the image page opens without acknowledging the existing credentials - a login link appears in the upper right
If logged in directly to inaturalist.org, the images launch normally