How to create essay base on picture

What is the picture about ? -The common picture that came out are lost kid,crime,accident. How do I start my essay ? -You can start your essay with a couple days ago,last week,last month,last year or any that similiar to it. What is the contain ? -Imagine that you are reporter.And usually reporter will tell us about how,when,where,what.These may help you to build the contain. How do I end my essay ? -End it with happy ending and put idioms/proverbs so it will help you increasing the pointer.