unusual tattoo

After my vist to the NEC and seeing the black panther with bike parts in it advertized everywere, i thought it was a great graphic picture design, so after 6hrs work and many £’s later, I now have it tattooed on my uper arm!

I have tried to find out who did the design to thank them and tell them what I have had done, but have not been able to find out who did it.