Today's theme is "Paisley." I looked it up on Wikipedia and this is what I found:
Paisley or Paisley pattern is a droplet-shaped vegetable motif of Indian and Persian origin. The pattern is sometimes called "Persian pickles" by American traditionalists, especially quiltmakers, or "Welsh pears" in Welsh textiles as far back as 1888.
ETA: This collection was on the front page of Artfire today (Feb 6)!