Designer Wanted for a Series of eBook Covers

I’m seeking a designer to create “20” eBook covers that are both modern and elegant. The genres of the eBooks will varying and will include: self-help, adventure, romance, etc. Ultimately the covers should showcase the exact message of the eBook. Here are a couple links to some designs that I like: http://www.amazon.com/Productivity-Hacks-Accomplish-Procrastination-Management-ebook/dp/B00H360HMA/ref=la_B00GM3IKXI_1_4?s=books&ie=UTF8&qid=1424321499&sr=1-4 [login to view URL] (this has a collection of covers) I'm expecting a delivery of 7 days (1 week) for the finished project and if achieved before the deadline, I'll gladly double the pay. The ideal candidate will be able to/have: -Photoshop -Understand the Subjects/Genres of Each eBook -Sample of Past Work -Designing Skills and Style (the work should be original and unique). What I expect: -Unique and Original Covers -Both the Completed Covers and their Elements (this is for each cover) -The Project to be Finished by the Deadline If you're interested, please submit an example of your work. It doesn’t have to be a cover, but needs to show competent designing skills. The Pay is $50. I'm looking to commission several more eBook covers, so further work will be possible for those interested. LEGAL: All rights of purchased work will belong to me.