If, on some occasions, we come across animals walking down the street, on a trip to the seaside, in a refuge or protected area, or even in books or on the internet, we usually see them as a complement to the beautiful scenery that nature gives us. But few, if any, of us wonder how they relate to each other and how they would relate if they actually had the emotional and social traits of human beings. That’s not the case when it comes to artist Rajnik Patel. He has been imagining and even…