Nigerian novel with international characters seeking book cover

C'est ce qu'une entreprise en/au(x) Switzerland recherchait pour leur book cover design

About my novel:
In The Great Oversight three cut-throat businesswomen flee their home countries—USA, UK and China—due to urgent and life threatening circumstances. Desperate for money in a global recession, the ladies separately embark on exploitative businesses in oil-rich Nigeria—in partnership with crooked locals. But an offended native spirit engulfs them with terror, pulling their lives together and throwing them apart. The desperate motivations behind each of their ventures are tested by the female spirit (Oracle) and some militant youth under her demonic spell.

Job Specification:
--Please use image enclosed in Imgur link to get a sense of how I visualise the one of the novel's main settings. It's a stock image available online. I saw it once randomly (whilst writing my book) and it struck me, perhaps because a young anonymous Nigerian girl is the actual Great Oversight. http://imgur.com/84jF5SB
--Please remember to include the name of the book, The Great Ov… Voir plus