Bump progress photos - your experience, please!

Hoping for some input from ladies further along than I am. I do some painting for fun and decided to document the baby bump progression with mini paintings of the baby’s size (Appleseed, raspberry, etc). I don’t think it will be realistic to make a painting every week, but I want to make them frequently enough that I’m documenting changes as they emerge. I’m sure this varies a bit by person, but what weeks do you think you’ve noticed the biggest changes in your bump? Hoping that will help me solidify the weeks I’ll be painting:)

Here’s a picture so you can get an idea of what I’m doing.