I'm not an expert, but here are some things I noticed. You really should post all five pictures for each item. Use a staged pic for the main pic comes up. Maybe the painting on the wall next to a lamp. Reuse the staging so when someone looks at your postings they see conformity and can really focus on your paintings. Show the front, the back, thickness, staging pic and a pic with a ruler next to your painting instead of a pen.
Maybe show pics grouped together and sell a set.
You need to work on your titles. Look at my shop....you could do
something like ...small painting, acrylic painting, tiny painting, abstract painting, Jimi Hendrix painting ....two words that someone would use to find your kind of art then a comma, and a space right after, then the next two words. Repeat these two words in your tags, not just one word. Use
the same two word combo. Don't post size in your title. I don't think anyone would use size to find a particular style of art.
You also need to increase your inventory. I heard 100 items is a strong number.
After you make changes start going to social media and promote, interact with people to get them to your shop. It's a lot of work. Remember, I'm not an expert!!
