Design a Logo

I am looking for a vector artist who can create for me a bodybuilding logo (for a singlet, tshirt etc.). The art style must be vector and the same style as the attached [login to view URL] file. However, I would like the logo character to have the head of a bulldog with the leash attached, with veins coming from the neck. Depending on the quality of work, there will be potential for rehire as well as bonuses to payments.