I found lots of ceramic cats on Etsy. Here are some of my favorite.
Copper Cat Wooden Bead Necklace with Small Glass Beads
By Oconee River Pottery
Cats Rule Mug - Cat Lover Fantasy in Pink
By Big Sky Artworks
Kitty Food and Water Bowls - Eat, Drink, Be Kitty
By Say Your Piece!
Kit Tea Cat Mug in Mint
Blue Cat Plate round dish handmade clay
By Firecat Pottery