I love writing warriors stories-Partially because I love creating all the cats, XD. Anyways, here are some of the cats in RiverClan in one of my stories, which centers around Wavestar (The Blue-gray tabby on top of the highrock-thingy.)
Her deputy, Willowblossom, is standing underneath the rock and looking up at her.
The medicine cat in the top right corner is named Streamsong, and the cat she's tending is Dawnblossom. The cat watching them was supposed to be Whitenoise, but I guess it could also be his sister Frostwish or his mother Snowflower, who also have white fur. The cat standing guard over the two apprentices/kits is Hawkfang, and the little ones are supposed to be Rainypaw (Dappled one) and Stonepaw (Gray one). The cat placing something on the fresh-kill pile is Silverwish, and the cat across from her is a queen named Featherfur. The cat who appears to be glaring at them is Tawnyfur. Behind Tawnyfur are Foggypelt (Solid gray tom), Woodpaw (Brown tabby), and Fishtail (Dappled tom). The two cats with their tails intertwined are Lilyflower (Silver and white) and Reedstripe (Light brown tabby). The two other cats near the entrance are Waterpelt (Dark blue-gray she-cat), and an elder named Dustytail.