Someone who looks for wild animals is called a tracker or hunter.
A person that looks exactly like another is commonly known as "Identical" A doppelgänger.
The term you may be looking for is a "physical attraction."
An optimist, is someone who generally looks at situations in a positive light.
what do you call someone who looks into the furture
because they got something that sort of looks like a hump and someone called them that and it stuck.
Someone who looks after sheep is called a shepherd.
You would call someone who looks after sheep a shepherd.
Someone who looks on the bright side of things is often called an optimist. This individual tends to focus on the positive aspects of situations and maintains a hopeful outlook.
Someone looked at the statue and said; "That looks like my uncle Oscar", and the Academy Awards were called Oscar after that.
because of it hidden treasures and it unknowns
The symbol that looks like a star is called an asterisk. It looks like this *.