@Legend-Cat
I hope these inspire you ^^
1. You can add "socks" for cat designs. (Eg. Cat 1 has white socks.)
2. You can also add "masks" like cat 1.
3. Calico designs are nice too. (Eg. Cat 2)
4. You can make tortoise shells too. (Eg. Cat 3)
5. Spots in between stripes of a tabby can make it look more realistic. (Eg. Cat 4)
6. A stripe from the nose to the end of the tail like cat 5 can also work.
7. You can make mackerel tabbies like cat 6.
8. A dark fur color and light pattern are a nice combination, like cat 7.
9. Accessories can be added. Eg. Cat 7 is wearing a collar.
10. One color fading to another makes the cat more realistic, like cat 8.
If you want to adopt these, take as much as you like. They're completely free for you. If you don't want them, they're up for adoption.

If they're up for adoption:
NGPTA