Recently, I've been sharing some tips and best practices in my workshops, and many of you may also find these interesting.
Since your website is an ongoing "work-in-progress" and you're always adding new images, you may want to think about adding a "New Works" or "Latest Works" gallery to your list of galleries.
This allows you to highlight the latest additions to your website and is quite helpful to returning visitors.
Of course, you can also include these newer pieces in your other galleries, as well.
This a great way for anyone coming back (or even visiting for the first time) to see your most recent additions and for you to highlight your latest works.
Give it try! :-)