What are they?
They are frogs
What is this?
It's a bird
What color is it?
It's white
What color is this?
It's purple
What is this?
It's a skunk
What color is it?
It's brown
What is this?
It's a dog
What color is this?
It's black
What are they?
They are cats
What is this?
This is a duck