Your drawing looks really beautiful!

Dog can be use as a watchman, when it's comes to this (security) I give it to the dog cause they know how to do it and they are very good at it.

This is really true as I have lived in a place where they had a dog... The dog helped chase robbers from the area because it is always alert and keeps us alert too.

So sorry for the loss of your dog.
Thanks for the mention, dear.