From the author's README on Thunderstore

8 decks featuring art by Italian 16th and 17th century painters.

4 by Artemisia Gentileschi, 2 each by Elisabetta Sirani and Lavinia Fontana

built using ReSkate Studio. Equip them in the board customization menu.

"But wait," I hear you intercept, "isn't Lavinia Fontana a bit early for baroque? Is she not better classified as a mannerist?"

"Shut." I reply. That would make the title way less snappy.

Install Art Decks II Baroque Women

You need ReSkate and your own copy of skate. on Steam.

Open ReSkateLauncher.exe and go to MODS.
Search for Art Decks II Baroque Women and click install. The launcher also installs anything it depends on.
Press PLAY. In game, the MODS tab of the ReSkate menu (Insert) turns it on and off.

Or install it by hand: download the .zip and drop it on the launcher window, or unzip it into its own folder in Mods\ beside Skate.exe.

Maps show up in the ReSkate menu's level list. To join a server running a custom map, you need the same map installed. If the game won't load after installing, see known issues.

skatemods doesn't host or review this mod. The download comes straight from Thunderstore. Only install mods you trust, because scripts can run code.