This ACEO (3.5x2.5") in mixed media sold today on eBay.
It's watercolour with ink (pen & wash), on top of watercolour ground (cold press) by QoR (Golden Artist Paints) - a sketch of a vintage old garden gate with arch and white picket fence. The base is card, with a piece of hand-written text from the late 1800s (ledger).
I've done quite a few ACEOs this way. They really appeal to me in a romantic, whimsical way. But now, this one is winging itself off to a new home in Canada.
Check out my current listings on eBay at:
https://www.ebay.com/sch/artist.jillian/m.html?