AvinashR This really is on my 'hope list' for Diarium features this year.
Most of my friends have their photos in their camera roll or backed up with a cloud service and scroll through every single shot they have on their phones with those dedicated apps or a gallery app.
I take my photos off my phone, import into Adobe Lightroom to catalogue, and add to Diarium from there (sometimes replacing the photos added directly to entries with better edits).
With over 11,000 photos in my Diarium database, Diarium is essentially my portable photo album, and being able to view photos directly from the attachments view, and then hopefully swipe left/right to navigate in chronological order would be amazing and add a new dimension to the app.
Add tag/people/date filtering to the attachments view and.... just wow!