Photoshop is An Art in Itself.

Some people/photographers/artists consider post production of images against the protocol of photography, but what in real is post production has its own place as far as creativity is considered.

Why do we need to do photo editing?

Ans. lets take an example of furniture, trunk of the tree is cut down and big logs are made of it, next it is sliced into pieces to make a sofa or bed or dining table and many more stuff. But we donn buy until there is a fine finishing in that cluster of woods. It doesn't look tempting or attractive unless it is polished properly. Hence photographs sometimes require a little or more than little bit of polishing.

But that polishing shouldn't be so much that the identity is lost and nothing comes out the photograph or makes it look weird.

So fellows, photo editing is not a sin its an art, try to learn and make your work appealing.