Hi Mgjondla,
Unfortunately, we are not able to use the image you uploaded. I is against Logotournament policy to sell a logo that you cannot legally own copyright to. Additionally Getty Images (owners of Istock) have very strict in their terms of services a states:
"Prohibited uses for both Standard and Extended license
... Use in any logo or trademark"
So the only choice was to create our very own version of Da Vinci's "Venturian Man".
That said, I drew my own version, free of any copyright or legal issues. :) Please feel free to suggest change such as color, fonts, layout... I welcome and look forward to your feedback. :)
Thanks!
Marcelo