I need someone to create a ebook cover for my second book

i need someone to create a really good ebook cover for my book i have attached an example of what a friend created for me. the title of my second book is "Dan Frank and Barry, Destinations small Problems And a slight touch of heat stroke" the writing is not too clear on the pic but needs to be more of the same style also was thinking of a city back drop high rise flats council estate kind of feel with a despair look too, strange coloured sky like strange tripping effect, but needs a sinister look to the cover more dark then the attached