I am a freelance artist from the Philippines with 6 years of experience with overseas portrait commissions. I had clients in UK, Australia, New Zealand and Denmark. Being that said, I am very much familiar with how to work with foreign clients and i can very much comply with the quickest turn around time.
Aside from having clients over seas, I have been doing portraits as well here in my country since I was 13. I can very much cope up with the style you will require.