New logo needed for start up company

I need a new logo for my start up business. I know what I'm looking for exactly. I have provided four pics for you to look at and decide if you can help me. Im looking for a drawing like the first pic,same thumbs up and cocky but with a little more detail. I want the guy to have a little more smug,cocky,arroagant look of pic 2 and 3 and I need the guy to be in his early to mid 20's. I need two different versions one in black and white like pic 1 and one in full color like pic 4. I believe the look I want is the pose of pic. 1 with the detail of pic. 4 and the young cocky (even more cocky if possible) look of pics. 2 and 3 If you think you can do this in a timely manner please contact me with your portfolioand any othe info about yourself that might be helpful. If you are chosen I believe there will be more work in the very near future with this drawing.