Hi Steemians!
There are many animals that you can pet, mostly and very common pets are like cat, dog, fish, and hamster. But there are also some people who pets wild animals like tiger, lion, crocodile, piranha, and so on.
In every house, mostly we found cats or dogs. These animals are very friendly and cute. Dogs are smarter, I heard a research that dog have an inteligence like a two years old child. This is not a secret anymore, as you can see there are many dogs that are smart.
This is my friend's aquarium, he own many fish. There are many beautiful fish inside this aquarium, but they are small fish.
We can't take the fish out of the water, because they need it. Mostly fish just as an ornament to our house. There's no way we can walk them out without water. But it would be funny if we walk them out with the aquarium.
Usually people only take their dog or cat to walk with. But cat is rare. In my village, no one pet the dog, becauae we're not allowed to. I know that they're cute, but I will not touch them.
Thank you, regards @teukudianaulia
People who are allergic to cats are actually allergic to cat saliva or to cat dander. If the resident cat is bathed regularly the allergic people tolerate it better.