Hi. I had submitted three designs. Can you feedback for other two as well. Thanks.

Dear Madame/Sir,
I have submitted my designs.
I know you are busy but, would you mind to give me your feedback?
Please tell me if I am on the right track.
Thank you
Best regards,
Coco

Hi Coco, I put some comments on the designs. I like your ideas. I think with some refinement we can have a great result.

hi feedback please. thank you.

Dear Sir,
Thank you for your feedback.
I improved my design and I resubmitted.
Let me know if you have some changes. Always i am available.
And i hope i'll be the winner. :-)
I apologize for my boldness.

Best regards,
Coco