If you are on Netflix, this is an AMAZING short about a grumpy turtle mountain lord who knows what he/she's doing. You want episode 10.

https://www.netflix.com/watch/80041404?trackId=14170287&tctx=0%2C0%2C5c8feef3-198e-45a4-a1d6-c4700bea179b-71982447