how to a add a form that allow pictures and username to be posted once submitted

Hi, I want to allow users to be able to submit pictures and have the options to select a category, tag, add email address and name. I'd like the submitted picture and accompanying information to display on a page/post. I'm looking to both collect data but also have the submitted style, fashion, craft, diy photos displayed. Much like Lookbook or chictopia - but on a more basic level.
How do I achieve this? I've tried adding a post field as well as, an image field, etc., but it's not populating correctly.