Integrating the Webform module in a page I want to have a form that will take end user inputs (text, sentence, text of multiple values and an image upload of png or jpeg format).

These inputs would be later stored in database and would be retrieved using views mysql module and displayed in webpage.  

I tried to integrate the Webform module in my page, but it didn't work well with images while displaying through a view. It displays numbers instead of images (actually this is the place where I am facing issues). 

Is there any ways that I can fix this, or do I need to build a module from scratch?
You can achieve this goal using Entityforms module.Using this module you can take input of text as well as image like webform. This module can be integrated with rules and data export etc. for sending mail and downloding submission as like webform.

There are a lot of advantage over webform but it is different form webform.

For more info go through module documentation.