Gift: Gargoyle Siblings

This is a Christmas present for you. I hope you like this. They're my old characters back when I was in high school but most of my old pals didn't like them because they look demonic even when I told them that they are gargoyles. 
Anyway, have a nice holiday!

ps. They are lil' vegetarians. They eat a piece of fruit once a month---except Pebble, he eats 3 pieces of fruits. -_- Pebble is a big eater, Stone is a heavy sleeper and Granite is a fun ride.