Entry number 4 - cute but not relevant to business profit graphs. could be for any type of company. this should specifically be a business profit graph. And the handwriten signature is too big - too noticeable. it's a footnote, not a big deal.
Entris #5 and #8. I don't see what these images have to do with a business profit graph? are they magazine binders or soemthing? They are nice, but too many colors, and just not relevant to our main message. Plus, the tagline is too hard to read and the signature is too easy to read. The reverse should be true.