title: Django: How to update Photo model that uses Imagekit without re-uploading photo on save()
body: <p>I have a Photo model that I want to update.  When I try to save I get errors from my s3 bucket as well as validation errors about certain fields cannot be null.  I think I understand why it is doing this, it assumes this is a totally new image upload, but all I want to do is edit the title. How can I accomplish this?  Any help would be greatly appreciated.</p>