Hi,
You are looking for a professional photo editor to create a transparent signature for you, so you can use them repeatedly. I'd like to help you on this project. I can do this changes in 30 mins and I'll charge you AUD $10 to complete this job. Can we discuss here, about your project ?
If you write me back, we can discuss more about your project requirement. I can do a sample for you. So you can check my quality of your images. I look forward to hearing from you back!
Regards,
Talukdar