I have set up an account with Fine Art America. There are a few reasons for doing this:
It enables me to sell my artwork in other formats (prints, cards, even mugs!).
I can share and sell some of my better photographs in similar formats.
Fine Art America take care of the production and delivery, and I even get a small commission. (If I sell any!)
It gives me automatic access to an Android app called Pixels so my 'stuff' can be viewed more easily on mobile devices.
A direct link to my page is https://fineartamerica.com/profiles/1-richard-summerfield.html, but I am still setting this up. I have had a few hiccups to date and found that it can look different depending on the browser and computing platform you use.
Please have a look and let me know if you spot any problems.