need how to store image that is been uploaded in the database with attaching some description and then retrieving like a

[eluser]ebot[/eluser]
hello
i will be grateful if some let me know how to store upload images into the database and then retrieves it and pass it to the view like how a blog is being done, any code examples will be highly appreciated from me,
i want to upload and image, store it in the database together with a brief description of this image and then display it on the view.
thanks for the help

Ebot.T