I need a pro photo editor and banner creator.

Hello folks, I have a campaign for crowd-source coming up, so I have decided to retouch some images for the project and also create banner image for the campaign, the campaign will be feature on indiegogo.com, please you should have idea about images creating and editing, the few things you will do is add logo to image and also look out style from your experience and apply in our area of job, to find more idea about campaign images and banner look on indiegogo.com