I am trying to allow each user to upload multiple pictures to a single blog post. I have been trying to work out the best way to do this for a few days now. What is the best
I had a similar problem. In my model, an article must have a thumbnail(image), then I set five more fields for optional images. The problem came in when after applying the safe filter, the image source would not render because it was not HTML anymore,

would not work. A temporary solution I used was to name the images according to the title of the article. If I am writing on "django filters", I would name my additional images djangofiltersimage1.png or djangofiltersimage2.png, this helps since in my model each article has a unique title. I then changed the image source to:

The only issue is the strict naming of images. You can upload more images by creating a model for Blog Images. I am still looking for another solution in the meantime. You can check out my blog here